You have searched for products starting with "C"

Note: The Carboy is a polypropylene container for storing and carrying distilled water, reagents and solutions in bulk, listed in 10 litre and 20 litre capacities.

Note: The Carboy with Stop Cock is a polypropylene carboy fitted with a leak-proof spigot screwed into the body, used for storing and dispensing distilled water and other laboratory solutions.

Note: The Centrifuge Tube, Conical Bottom is a polypropylene tube in 15 ml and 50 ml sizes, clear and strong, with printed graduations on the outside.

Note: T and Y tube connectors join three lengths of flexible tubing in one branch point on laboratory gas, water and vacuum lines.

Note: The cross tube connector is a four-way fitting that joins four lengths of flexible tubing at a single point, so one supply line can feed three outlets on a laboratory bench.

Note: The L shaped tube connector is an elbow fitting that joins two lengths of flexible tubing at a right angle, so a line can turn a corner without kinking the tube.

Note: The internal thread cryo vial is a 2.0 ml storage vial whose cap, fitted with an O-ring, screws into a thread inside the neck to give a leakproof seal.

Note: The sterile cryo vial is a graduated sample tube for the frozen storage of biological material, including human and animal cells, in research, pathology and teaching laboratories.

Note: Cryo coders are coloured inserts that fit into the caps of cryo vials, so different samples can be told apart by colour at a glance in a rack or storage box.

Note: The polycarbonate cryo rack holds 50 cryo vials of 1 ml, 1.8 ml or 4.5 ml on the bench while samples are sorted, labelled and opened.

Note: The polycarbonate cryo box stores cryo vials of up to 4.5 ml in numbered positions for low-temperature storage in research and pathology laboratories.

Note: The polypropylene cryo box with hinged lid holds cryo vials of up to 2 ml in spaces moulded into its base, for organised sample storage in the laboratory.

Note: The crystal structure model set is a jacks-and-connectors kit for building the structures of diamond, graphite and sodium chloride in chemistry and materials teaching.

Note: The Polylab Coplin jar is a polypropylene staining jar that holds 10 microscope slides of 1 x 3 inch, placed back to back, for staining and washing in histology, pathology and biology laboratories.

Note: The polypropylene conical flask with screw cap is a rigid, translucent flask for mixing, storing and culturing liquids in laboratories.

Note: The polypropylene conical measure is a small graduated measure for dispensing small quantities of reagents and liquids in chemistry, pharmacy and school laboratories.

Note: Life-size PVC model of the cervical spine with neck artery, nerves and spinal cord, presented on a stand.

Note: Electrically powered working heart model with a light-flash circulation diagram; needs a power supply.

Note: Small 9 cm cranial nerve skull model in 39 pieces.

Note: Lightweight cholesterol teaching model. For teaching use only.

Note: Cervical spine model with brain stem and brachial plexus, supplied by JaincoLab. For teaching use only.

Note: Four-piece colon teaching set; details confirmed on the quotation.

Note: Colon pathologies teaching model with card and removable stand, supplied by JaincoLab. For teaching use only.

Note: Coaxial binocular microscope; objectives and illumination confirmed on the quotation.

Note: Clamp on meter, 0-500 V and 0-500 A AC; DC and resistance measured with leads.

Note: Comparison microscope with vice type stage and replaceable holder for documents, stamps and fingerprint samples.

Note: Conductivity bridge calibrated in mho, seven ranges, 50 Hz and 1 kHz, null meter and conductivity cell.

Note: Opto-electronic devices kit with photo transistor, photo diode and LED, 0-3 V supply, two meters and light source.

Note: Diac, Triac, UJT and SCR characteristics apparatus with three DC supplies and four dual-range meters.

Note: RC time constant apparatus with selectable DC supply, microammeter and R-C set.

Note: Galvanometer conversion apparatus with 0-10 V supply, two meters and three resistance sets.

Note: Clipping and clamping apparatus with two fixed DC supplies, diodes and printed circuits.

Note: Six-place steel wire crucible support stand.

Note: Eight-place steel wire crucible support stand.

Note: Tall form porcelain crucibles with lids, 10 ml to 100 ml.

Note: Low form porcelain crucibles with lids, 15 ml to 50 ml.

Note: 50 ml low form porcelain crucible with cover, rated to 1150 °C.

Note: 100 ml tall form porcelain crucible with cover, rated to 1150 °C.

Note: 12-cavity glazed porcelain spot plate.

Note: 2 inch pipe-clay triangle on steel wire.

Note: 2.5 inch pipe-clay triangle on steel wire.

Note: The current transformer trainer is a board for studying a 10:1 current transformer with a 2 A input and a 200 mA output current.

Note: The capacitor charging and discharging trainer is used to plot voltage and current against time while a condenser charges and discharges, and to find the time constant from each graph.

Note: This trainer is used to determine the resistance of a galvanometer by the half-deflection method, find its figure of merit, and convert it into an ammeter of a given range and calibrate it.

Note: Stainless steel sheet cooling bath with cover, drain plug and glass test jar assembly. IP 1C and IP 2C thermometers are available as extras.

Note: Chromatography columns with sintered disc in 16 sizes, sinter 10 to 40 mm and length 100 to 500 mm.

Note: Air condensers in seven sizes, 100 to 550 mm effective length, with B10 to B29 socket and cone joints.

Note: Allihn condensers in seven sizes, 200 or 300 mm effective length, cone sizes B19 to B50.

Note: Graham coil condensers in 10 sizes, 150 to 300 mm effective length, joints B19 to B50.

Note: Double surface Davies condensers in seven sizes, 150 or 200 mm effective length, joints B14 to B29.

Note: Jacketed coil condensers, 430 sq cm cooling surface and 150 mm effective length, in B19, B24, B29 and B34 sizes.

Note: Liebig condensers in seven sizes, 60 to 400 mm effective length, B10 to B29 socket and cone.

Note: Soda-lime glass Coplin jar, 60 mm top, for 5 slides upright or 10 back-to-back and about 60 mL of stain.

Note: Cap fittings covering C-cap, connector and ring or washer fittings for the screw cap and stopper range.

Note: Chemical thermometer for classroom temperature-measurement activities. Range and graduation are confirmed on the quotation.

Note: Set of three circular discs of different radii for measuring circumference and relating it to radius and diameter.

Note: Circular geoboard, 20 x 20 cm, with 25 pegs on two circles and a centre peg.

Note: Class-size base ten set of 800 units, 80 rods, 40 flats and 4 thousand cubes for 20 to 25 students.

Note: Clinometer compass for measuring angles of elevation and depression in heights-and-distances activities, supplied in a box.

Note: Boxed clinometer compass for angle of elevation and depression measurements in school trigonometry.

Note: Four-quadrant co-ordinate board game with colour counters and dice for plotting and naming points.

Note: Four-quadrant coordinate geoboard with a 15 x 15 pin grid, 50 pegs and 30 rubber bands, about 9.5 x 9.5 in.

Note: Conic section model for teaching the ellipse and parabola as sections of a cone. Size and material are confirmed on the quotation.

Note: Set of 500 plastic colour tiles in five colours, 1 in x 2 mm, in a clear storage container.

Note: Set of 500 plastic counters, 28 mm diameter and 5 mm thick, in five colours.

Note: Plastic counters in five colours, 30 mm diameter and 2 mm thick. Pack quantity is confirmed on the quotation.

Note: Wooden counting abacus with 10 wires holding 1 to 10 beads each (55 beads) for early counting lessons.

Note: Large cross vertical staff for teacher demonstrations of aligning three offset objects in a straight line.

Note: Cross vertical staffs for aligning three offset objects in a straight line in school field activities.

Note: Cuisenaire strip set of coloured, numbered rods from 1 x 1 in to 10 x 1 in for number and fraction work.

Note: Set of 12 cups for primary maths activities. Cup size, material and colours are confirmed on the quotation.

Note: Four sectioned cones showing circle, ellipse, parabola and hyperbola, with worksheets.

Note: 100-bead counting abacus for early and advanced number work.

Note: Open cross staff with metal head for setting out right angles in surveying.

Note: Painted wooden cylinder cut into parts for shape activities.

Note: Doctor pattern angle-head centrifuge, 4000-5000 rpm with speed regulator, offered for 4, 6, 8 or 12 tubes of 15 ml.

Note: Newton's cradle type collision apparatus with 6 balls on an iron stand.

Note: Chemical beam balance, 200 g capacity, 0.2 mg sensitivity, in a teak wood case; supplied without weights.

Note: Floating pocket tester for conductivity, TDS, salt and temperature with automatic temperature compensation and carrying case.

Note: Stainless steel percolator jar on a stand, listed in 500 ml, 1 litre and 2 litre capacities.

Note: Stroke-type tube filler, adjustable 5 g to 50 g, with detachable nozzles and stainless steel hopper and contact parts.

Note: Hand operated filler for size 0, 1 and 2 hard gelatine capsules; one stainless steel plate supplied, other sizes on demand.

Note: Borosilicate glass cannulae in arterial, venous, Syme's perfusion and T-shaped patterns; sizes are confirmed on the quotation.

Note: Metabolic cage for separate collection of urine and faeces, 32 x 25 x 36.5 cm, with vertical and horizontal support racks listed.

Note: Cryostat microtome in a stainless steel cold chamber, cooling to -50°C, feed 0-40 microns in 2 micron steps.

Note: Compass-type aesthesiometer for measuring two-point touch discrimination in physiology practicals.

Note: Laminated and full-colour 58 x 90 cm wall chart on the composition of water by weight with black rollers, for Class 9 and Class 11 chemistry.

Note: Laminated and full-colour 58 x 90 cm wall chart on the manufacture and chemistry of cement and concrete with plastic rollers, for Class 10 to 12 chemistry and civil engineering diploma courses.

Note: Laminated and full-colour 58 x 90 cm wall chart on the extraction of copper with plastic rollers, for Class 12 chemistry.

Note: Laminated and full-colour 58 x 90 cm wall chart on crystal lattices and unit cells with plastic rollers, for Class 12 chemistry and B.Sc physical chemistry.

Note: Laminated and full-colour 58 x 90 cm wall chart on close packed structures in solids with plastic rollers, for Class 12 chemistry and B.Sc physical chemistry.

Note: Laminated and full-colour 58 x 90 cm wall chart on the changes around us with plastic rollers, for primary and middle-school science.

Note: Laminated and full-colour 58 x 90 cm wall chart on current electricity with plastic rollers, for Class 10 science and Class 12 physics.

Note: Laminated and full-colour 58 x 90 cm wall chart on carbon cycle with plastic rollers, for middle school science and secondary biology and geography classes.

Note: Laminated and full-colour 58 x 90 cm wall chart on cellular respiration with plastic rollers, for secondary school biology classes.

Note: 70 x 100 cm wall chart on Charles Robert Darwin, for school science classrooms and laboratories.

Note: Laminated 70 x 100 cm wall chart on carbohydrates, for school science and home science classes.

Note: Laminated wall chart on causes of diseases with plastic rollers, for school health education classes.

Note: Laminated wall chart on personal hygiene with plastic rollers, for school health education classes.

Note: Laminated wall chart on clean drinking water with plastic rollers, for school health education classes.

Note: Laminated wall chart on constituents of food with plastic rollers, for school health education classes.

Note: Laminated wall chart on cholera with plastic rollers, for health education classes in schools, colleges and nursing courses.

Note: Laminated wall chart on cancer with plastic rollers, for health education classes in schools, colleges and nursing courses.

Note: 70 x 100 cm wall chart on conventional signs, for middle and secondary school geography classes.

Note: 50 x 75 cm wall chart on conventional signs, for middle and secondary school geography classes.

Note: Laminated and full-colour 50 x 75 cm wall chart on coastal landscape with plastic rollers, for secondary school geography classes.

Note: Laminated 50 x 75 cm wall chart on conjunctions (English grammar), for primary and middle school English classes.

Note: 70 x 100 cm wall chart on the map of Chhattisgarh with plastic rollers, for school geography and social studies classes.

Note: Cross staff for setting out right angles in chain surveying, made by JaincoLab for surveying practicals.

Note: Decorative copper compass with ship-compass styling, supplied by JaincoLab.

Note: 3 inch condenser lens compass, supplied by JaincoLab.

Note: Condenser lens wheel compass for boats, hiking and display, supplied by JaincoLab.

Note: Cast iron and mild steel cube moulds from 50 to 150 mm, made by JaincoLab.

Note: 1000 ml Proctor compaction mould, made by JaincoLab.

Note: High frequency concrete poker vibrator, supplied by JaincoLab.

Note: Antique-style clinometer handle compass, supplied by JaincoLab.

Note: Virgin plastic counters in 5 colours, 30 mm diameter, 2 mm thick. Pack quantity confirmed on the quotation.

Note: Virgin plastic counters in 5 colours, 28 mm diameter, 5 mm thick. Set quantity confirmed on the quotation.

Note: 1 x 1 inch plastic tiles, 2 mm thick, 5 colours, clear storage container. Quantity confirmed on the quotation.

Note: Wooden abacus, 10 wires, 55 beads arranged 1 to 10 in ascending order.

Note: 20 x 20 cm circular geoboard with 25 pegs.

Note: Four-quadrant coordinate board game with colour counters and dice. Board size confirmed on the quotation.

Note: Surveying staff for aligning offset objects. Size and material confirmed on the quotation.

Note: Class set of base ten blocks: 400 units, 80 rods, 40 flats, 4 thousand cubes.

Note: Coloured number rods 1 x 1 in to 10 x 1 in with printed numbers. Rod count confirmed on the quotation.

Note: Three circular discs of different radius; sizes confirmed on the quotation.

Note: Set of 4 sectioned cones: circle, ellipse, parabola and hyperbola.

Note: 30 x 30 cm coordinate geoboard; grid and parts confirmed on the quotation.

Note: CO2 incubator for cell culture with programmable CO2 sensor, humidity system, twin Pt1000 sensors and alarms.

Note: Circulatory water bath with liquid circulation; specification confirmed on the quotation.

Note: Cryostat bath circulator in 90, 180 and 300 litre capacities; temperature range confirmed on the quotation.

Note: COD digester thermoreactor for chemical oxygen demand testing of water and wastewater.

Note: Stroke length depends on the length of link OC.

Note: Plate dimensions are confirmed on the quotation.

Note: Spare conductors of any one shape are available.

Note: Overall length about 270 mm.

Note: Dissects into five parts held together by a pin.

Note: The spring provides the forward stroke; the cam gives the return stroke.

Note: Length and end fittings are confirmed on the quotation.

Note: Available as single, two, three or four dial boxes giving 10 to 40 steps. Paper condensers of accurate value in a wrinkled-finish metal case.

Note: Adjustable support sets head-on or oblique collisions. Supplied with two 19 mm steel ball bearings and a plumb bob.

Note: Standard mechanism for rotary to linear conversion, supplied with an instruction manual. One of sixteen board-mounted mechanisms.

Note: Standard mechanism for intermittent feed, as used for film advance. One of sixteen board-mounted mechanisms.

Note: Single-cylinder sectioned engine model mounted on a wooden base with spark plug and battery.

Note: Available in 50 mm and 75 mm diameters, each with focal lengths from 50 mm to 300 mm.

Note: Available in 50 mm and 75 mm diameters, each with focal lengths from 50 mm to 300 mm.

Note: The holder accepts different types of electrodes and sits on the top of the vessel or jar.

Note: Designed for younger pupils. Module selection is confirmed on the quotation.

Note: Warning light shows when the plate is working. Plate size and power rating are confirmed on the quotation.

Note: Copper construction with centre rings; weight 3 to 4 kg. Made in different specifications to the buyer's requirement.

Note: Clamp holder (bosshead) for retort stand rods; finishes: black powder coating or zinc plating.

Note: Collection of nine rock specimens for school science and geography; supplied by JaincoLab.

Note: Collection of 20 basic rock specimens across the three rock groups; supplied by JaincoLab.

Note: Collection of 25 rock specimens covering all three rock groups; supplied by JaincoLab.

Note: Set of 50 named igneous, sedimentary and metamorphic rock specimens for geology and earth science teaching; specimen size is confirmed on the quotation.

Note: Set of 10 rock forming mineral specimens for school and college mineral identification; specimen size is confirmed on the quotation.

Note: Set of 15 igneous rock specimens, intrusive and extrusive; the full specimen list and size are confirmed on the quotation.

Note: Set of 15 sedimentary rock specimens; the full specimen list and size are confirmed on the quotation.

Note: Set of 15 metamorphic rock specimens; the full specimen list and size are confirmed on the quotation.

Note: Set A of 20 mineral specimens, different from the minerals in sets B and C; specimen size is confirmed on the quotation.

Note: Set B of 20 mineral specimens, different from sets A and C; the listed specimens include asbestos, so local regulations on handling and disposal apply.

Note: Set C of 20 basic and rare mineral specimens, different from sets A and B; specimen size is confirmed on the quotation.

Note: Set of 25 basic mineral specimens for mineral identification lessons; specimen size is confirmed on the quotation.

Note: Set of 30 basic mineral specimens for mineral identification and mineral resources lessons; specimen size is confirmed on the quotation.

Note: Set of 50 named mineral specimens; the list includes asbestos, so local regulations on handling and disposal apply.

Note: Set of 70 named basic and rare mineral specimens; the list includes asbestos, so local regulations on handling and disposal apply.

Note: Set of 20 earthy mineral specimens (clays, ochres, chalk, talc and similar); specimen size is confirmed on the quotation.

Note: Set of 20 metallic ore specimens for mineral resources and metal extraction lessons; the full list is confirmed on the quotation.

Note: Set of 20 common rock and mineral specimens for early science and geography lessons; specimen size is confirmed on the quotation.

Note: Starter set of 10 rock and 10 mineral specimens for school geography and science; specimen size is confirmed on the quotation.

Note: Set of 25 rock and 25 mineral specimens for senior school and college identification practicals; specimen size is confirmed on the quotation.

Note: Set of 64 mineral and 36 rock specimens; the list includes asbestos, so local regulations on handling and disposal apply.

Note: Set of 12 specimens (11 metals plus sulphur) for properties-of-metals lessons; specimen form and size are confirmed on the quotation.

Note: Set of 20 alloy specimens for alloys and engineering materials lessons; specimen form and size are confirmed on the quotation.

Note: Set of 24 metal and alloy specimens; 20 are named in the listing and the full list is confirmed on the quotation.

Note: Set of nine Mohs hardness reference minerals, talc (1) to corundum (9); specimen size is confirmed on the quotation.

Note: Set of 10 soil and clay mineral specimens; the ten included are confirmed on the quotation.

Note: Set of 12 wood samples for materials and timber identification lessons; sample size is confirmed on the quotation.

Note: Kit of six common plastics (PET, HDPE, PVC, LDPE, PP, PS) with properties and uses; sample form is confirmed on the quotation.

Note: Set of nine glass type samples for lessons on glass as a material; sample size is confirmed on the quotation.

Note: Set of 10 fibre samples from four fibre groups; the individual fibres are confirmed on the quotation.

Note: Landform model of the collecting (headwater) river system; size, material and base are confirmed on the quotation.

Note: Plate tectonics model of a convergent (destructive) boundary; size, material and base are confirmed on the quotation.

Note: Landform model of a cape, 35 x 40 cm; material and base are confirmed on the quotation.

Note: Landform model of a river confluence, 40 x 35 cm; material and base are confirmed on the quotation.

Note: Geography model of concave and convex slopes; size, material and base are confirmed on the quotation.

Note: Rigid PVC 3D wall model on the cycle of erosion; size is confirmed on the quotation.

Note: Simple clock face dials for learning to tell the time.

Note: Teacher rubber stamp for printing clock faces in notebooks.

Note: Magnetic circle fractions in 1, 2, 3, 4, 5, 6, 8 and 10 parts.

Note: Non-magnetic circle fractions with one base keeper.

Note: Magnetic set of 3 triangle types for locating the circumcentre.

Note: Porcelain squat crucible with lid, 25 and 50 ml.

Note: Brass-cone cork borer sharpener for 5 to 24 mm borers.

Note: Spring-loaded crocodile clips, red and black, packets of 100.

Note: Brass cork borers in sets of 6, 8 and 12.

Note: Enamelled copper wire, SWG 24 to 32, 75 g rolls.

Note: Constantan resistance wire, SWG 24 to 32, 75 g rolls.

Note: Vacuum-type convex mirror, silver-backed, F/L 5 to 30.

Note: Biconvex lens, accurate type, F/L 5 to 30.

Note: 50 mm vacuum-type concave mirror, F/L 5 to 30.

Note: Biconcave lens, accurate type, F/L 5 to 30.

Note: Mounted colour filters, primary and secondary colours, per piece.

Note: Hard glass combustion tube 12 x 1 in with two one-hole corks.

Note: 4-digit colony counter with Wolffhuegel grid and 110 mm magnifier.

Note: Cobalt chloride paper, blue to pink with water, 100 leaves.

Note: Hand-wound clock-type clinostat, one revolution per hour.

Note: Plastic-coated charts, 50 x 75 cm, with rollers.

Note: Electrical centrifuge, 4 or 8 tubes, up to 3600 rpm.

Note: Hand-driven 4-tube centrifuge, 1500 to 2500 rpm.

Note: Demonstration apparatus for centre of gravity of flat shapes.

Note: Porcelain or plastic cavity tile, 12 holes (6-hole version also).

Note: Plastic cell holders for 1, 2 or 4 cells.

Note: Cathode ray oscilloscope, 10, 20 or 30 MHz.

Note: Carbon rod, 9 in x 6 mm.

Note: Sheet metal stand for micro sedimentation tubes, 3 or 6 numbered positions with spring-loaded tabs.

Note: Set of 7 natural rubber Gooch crucible holders with glass funnel insert, for 25 ml crucibles.

Note: CP tuning fork for sound and resonance experiments; frequencies confirmed on the quotation.

Note: Chart cabinet for 100 rolled charts on 10 sliding hangers, with lockable door.

Note: Set of 6 cylinders in different metals.

Note: Set of 8 cubes in metals, wood and plastic.

Note: Cross-shaped PTFE stirring bars, one of each size per set.

Note: Cotton-net covered bellow for automatic burettes.

Note: Glass tube for use with calcium chloride as a drying or guard tube; pattern and size are confirmed on the quotation.

Note: Copper turnings in different sizes, supplied by JaincoLab for school and college chemistry practicals.

Note: Teaching model depicting shrunken, scarred kidney of chronic kidney disease for renal pathology classes.

Note: Teaching model depicting copper T (intrauterine device) placement in the uterus for family planning and contraception classes.

Note: Teaching model depicting chickenpox (Varicella) and Smallpox (Variola) skin lesions for comparative dermatology of pox infections classes.

Note: Teaching model depicting diffuse thyroid enlargement (Goiter) for thyroid and endocrine pathology classes.

Note: Teaching model depicting cirrhosis of the liver (fibrosis and nodular regeneration) for liver pathology classes.

Note: Teaching model depicting colorectal polyps and colon cancer for gastrointestinal oncology classes.

Note: Teaching model depicting cholelithiasis (gallbladder stones) for gall bladder pathology classes.

Note: Teaching model depicting effects of cystic fibrosis on the lungs for genetic and respiratory pathology classes.

Note: Teaching model depicting claw hand deformity caused by leprosy-related ulnar nerve damage for leprosy and nerve damage classes.

Note: Teaching model depicting male and female Culex mosquito external morphology for medical entomology and filariasis classes.

Note: Teaching model depicting Culex mosquito life cycle: egg raft, larva, pupa and adult for the mosquito life cycle and filariasis classes.

Note: Teaching model depicting Cyclops, a freshwater copepod for freshwater crustaceans and guinea worm transmission classes.

Note: Teaching model depicting Head of the Culex mosquito for insect mouthparts and sense organs classes.

Note: Teaching model depicting inoculation sites of an embryonated egg for virus cultivation for virus cultivation methods classes.

Note: Teaching model depicting structure of cytomegalovirus for herpesvirus structure classes.

Note: Teaching model depicting development from zygote to early embryo for early human development classes.

Note: Cat skeleton model for zoology and comparative anatomy lessons; construction and size are confirmed on the quotation.

Note: Cathode ray tube for physics lessons on electron beams; size and ratings are confirmed on the quotation.

Note: Stand for holding a cathode ray tube firmly during experiments; size and material are confirmed on the quotation.

Note: Blank single-cavity microscope slides, 75 x 25 x 1 mm, in packs of 10.

Note: Plastic cell holders for one, two or four batteries, for series and parallel circuit experiments.

Note: Centre of gravity apparatus with perspex stand and four acrylic laminas for plumb-line experiments.

Note: Sterile, individually packed, leak-proof 15 ml centrifuge tubes for laboratory use.

Note: Chromatography paper for separating ink and food dye mixtures in school practicals; size and grade are confirmed on the quotation.

Note: Student circuit board for teaching circuit basics and connections; layout and components are confirmed on the quotation.

Note: Clinical thermometer with clearly printed scale for teaching and training labs; type and range are confirmed on the quotation.

Note: Clinometer handle compass for bearings and slope angles, with pendulous arm, three scales and needle lift.

Note: Plastic-coated connecting leads with connectors for circuit experiments; lengths and connector types are confirmed on the quotation.

Note: 4 pin connectors for connecting and powering apparatus in electronics and physics labs.

Note: Crystal model set of coloured jacks and connectors for building diamond, graphite and sodium chloride structures.

Note: Lagged copper calorimeter with nickel-plated outer vessel and lid with stirrer, for cooling-of-liquids experiments.

Note: Synthetic or natural cotton sampling swabs for micro-organism collection; size and packing are confirmed on the quotation.

Note: Pure cotton thread on reels for tying and suspending parts in experiments; reel length is confirmed on the quotation.

Note: Porcelain crucible with lid for high-temperature laboratory heating; capacity is confirmed on the quotation.

Note: Sterilised polypropylene cryo vials, 1.0, 1.8 and 4.5 ml, with leakproof sealed caps.

Note: Cylindrical magnets with red and blue pole marking for magnetism experiments.

Note: Bench-top digital centrifuge, up to 5200 rpm, with 0-59 minute digital timer.

Note: Chloroscope colour comparator for residual chlorine, 0.25 to 2.0 ppm, with test tubes, dropper and o-tolidine reagent.

Note: Water current meters in propeller, pygmy and cup types for flow velocity measurement.

Note: Cold light source, single or double lamp, 250 W (24 V), SMPS, 180-270 V AC input.

Note: Colour vision tests: paediatric symbol plates, 16-hue cap test, Farnsworth-Munsell 100 Hue and D-15 tests.

Note: Block-heated COD digester for 15 samples at 150 °C with digital temperature control.

Note: Stainless steel cadaver submersion tank with manually raised platform.

Note: Demonstration of conservation of angular momentum with a rotating arm and sliding weights.

Note: Glass clinical-range thermometer with a stubby bulb and prismatic stem. Supplied for teaching and laboratory use.

Note: Square 22 x 22 mm glass cover slips for microscope slide mounts.

Note: Absorbent cotton wool for laboratory use, available as balls, rolls and buds.

Note: Tapered natural cork stoppers in four sizes from 42 mm to 50 mm.

Note: 250 x 250 mm chromatography paper, 100 sheets per box.

Note: Porous cellophane sheets, 20 x 35.5 cm, for osmosis experiments.

Note: Hoffman, Mohr and spring clips for closing or regulating flow in flexible tubing, packed in tens.

Note: Graham (coil) and Liebig (straight) borosilicate glass condensers for distillation and reflux.

Note: Squat porcelain crucibles with covers and glass crucibles with a reinforced rim, for heating and ignition work.

Note: Glass measuring cylinders with spout from 10 ml to 500 ml, graduated in 0.2 ml to 5 ml divisions.

Note: Prong-type utility and retort clamps with an 8 mm rod, in packs of 5.

Note: Carbon paper circles to fit a ticker timer.

Note: Student centripetal force apparatus with hand-operated turntable.

Note: Aluminium, soldered tin and copper calorimeters with listed sizes.

Note: 75 mm nickel-plated aluminium alloy calorimeter block with holes for thermometer and 12 V 50 W heater.

Note: Circuit-building board with lamp holders, rheostat, switches, wires, leads and 1.25 V lamps.

Note: Current balance kit with wooden base, magnet pairs, balancing weights and circuit wire, for a 1.5 V cell.

Note: Stainless steel cylindrical convex mirrors, 75 x 150 mm.

Note: Teaching model depicting contusions on the body consistent with blunt force from a stick-type weapon, for medico-legal injury-pattern study for medico-legal injury pattern study classes.

Note: Teaching model depicting medico-legal examination findings studied in forensic medicine casework of this type for medico-legal examination in sexual offence cases classes.

Note: Teaching model depicting cadaveric spasm with an electrical wire firmly grasped in the hand, indicating death by electrocution for postmortem signs and electrocution classes.

Note: Teaching model depicting cadaveric spasm with a razor firmly grasped in the hand in a suicidal death case for postmortem signs in medico-legal cases classes.

Note: The basic organisation and function of the cell as the fundamental unit of life for classroom and laboratory teaching. Dimensions and material are confirmed on the quotation.

Note: The organisation of the cell into functional compartments and organelles for classroom and laboratory teaching. Dimensions and material are confirmed on the quotation.

Note: The plasma membrane with its phospholipid bilayer and membrane proteins for classroom and laboratory teaching. Dimensions and material are confirmed on the quotation.

Note: Passive and active transport of substances across the cell membrane for classroom and laboratory teaching. Dimensions and material are confirmed on the quotation.

Note: CPR skills manikin with light, digital and sound feedback and simulated carotid pulse.

Note: Adult CPR manikin with training and test modes, feedback lights, counter and report printer.

Note: Demonstration model of the seven stages of the birth process.

Note: Dual pump demonstration model supplied by JaincoLab; configuration confirmed on the quotation.

Note: Enlarged cockroach dissection showing all internal parts, on a base with an English key card. For teaching use only.

Note: Chloroplast enlarged about 60,000 times, two parts, on a stand with a numbered key card. For teaching use only.

Note: Supplied with 8 x 15 ml swing-out head (angle head available instead), 8 reduction adapters for 12 x 100 mm tubes of 5 ml, spare fuses and instruction manual. 220 V, 50 Hz AC.

Note: Maximum 5,200 rpm; 0-59 min timer; lid lock; balanced universal motor. Rotor head and tube sizes are confirmed on the quotation.

Note: Immune defence carried out directly by cells for classroom and laboratory teaching. Dimensions and material are confirmed on the quotation.

Note: How cancer cells reprogram their metabolism for classroom and laboratory teaching. Dimensions and material are confirmed on the quotation.

Note: How cancer cells detoxify chemotherapy drugs and reactive metabolites for classroom and laboratory teaching. Dimensions and material are confirmed on the quotation.

Note: The differences between prokaryotic and eukaryotic cells for classroom and laboratory teaching. Dimensions and material are confirmed on the quotation.

Note: How viruses are grouped by genome type and structure for classroom and laboratory teaching. Dimensions and material are confirmed on the quotation.

Note: Golden chain for external manipulation of weights up to 100 mg; well-polished wooden case with laminate top. Capacity and sensitivity are confirmed on the quotation.

Note: Clostridium species and the diseases they cause for classroom and laboratory teaching. Dimensions and material are confirmed on the quotation.

Note: The stages of untreated syphilis for classroom and laboratory teaching. Dimensions and material are confirmed on the quotation.

Note: The Chlamydia species and the diseases they cause for classroom and laboratory teaching. Dimensions and material are confirmed on the quotation.

Note: The main groups of pathogenic fungi for classroom and laboratory teaching. Dimensions and material are confirmed on the quotation.

Note: Cutaneous and subcutaneous fungal infections for classroom and laboratory teaching. Dimensions and material are confirmed on the quotation.

Note: Dial protected by a thick, break-resistant lens; heavy-duty chrome-plated hooks and rings. Capacity range confirmed on the quotation.

Note: The cysts of the main intestinal protozoa of humans for classroom and laboratory teaching. Dimensions and material are confirmed on the quotation.

Note: The five hepatitis viruses A to E for classroom and laboratory teaching. Dimensions and material are confirmed on the quotation.

Note: Capacity 5 kg, graduation 2 g; 15 mm (0.6 inch) LCD digits; toughened glass platform; lithium battery; listed dimensions 27.5 x 25 x 28 cm.

Note: Colour gauge meter; specifications confirmed on the quotation.

Note: Surface colour meter reporting L*a*b*, L*C*h* and Delta E*ab, 8 mm measuring field.

Note: Prepacked GC columns in six tubing materials, packed and sized to the customer's specification.

Note: Cake and depth filtration bench unit; supplied by JaincoLab.

Note: Crude fibre unit with six regulated hot plates, supplied with six 1000 ml beakers and six condensers.

Note: Sheet-metal overhead projector with 90 mm objective and twin halogen lamps, supplied by JaincoLab.

Note: Chemical reactor trainer for saponification experiments; reactors quoted as accessories; supplied by JaincoLab.

Note: Nine prepared slides of chromosome division in plant and animal cells, supplied by JaincoLab.

Note: Set of 50 prepared histology slides for college practicals, supplied by JaincoLab.

Note: Multi-step vanadium reduction reaction; sufficient reagents for five demonstrations; instructions included.

Note: Metals: bismuth and tin; sufficient material for five demonstrations; instructions included.

Note: Overhead-projector format; sufficient reagents for five demonstrations; instructions included.

Note: Interfacial polymerisation of nylon 6-10; sufficient reagents for five demonstrations; instructions included.

Note: Sufficient reagents for five demonstrations; instructions included; glass jar or beaker not included.

Note: Modified iodine clock reaction; delay shortens at higher temperature or concentration and lengthens on dilution.

Note: Poster of the six kingdoms of life with representative organisms, supplied by JaincoLab.

Note: Two interchangeable rotors (2 ml tubes and PCR tubes) included.

Note: 50 ml catalase enzyme for school and college enzyme practicals, supplied by JaincoLab.

Note: 50 ml concentrated enzyme buffer at pH 2.8, supplied by JaincoLab.

Note: 50 ml concentrated enzyme buffer at pH 4.5, supplied by JaincoLab.

Note: 50 ml concentrated enzyme buffer at pH 6.5, supplied by JaincoLab.

Note: 50 ml concentrated enzyme buffer at pH 7.0, supplied by JaincoLab.

Note: Five-kingdom classification activity for a class of 40, supplied by JaincoLab.

Note: Model activity set showing human development from the ovum to a 35-day embryo, supplied by JaincoLab.

Note: Markable vinyl circulatory system model with activity guide and heart transparency, supplied by JaincoLab.

Note: Microslide set of eight labelled 35 mm photomicrographs on the central nervous system, supplied by JaincoLab.

Note: 60-well microplate with 48 small and 12 large wells in a standard plate footprint.

Note: Opaque polypropylene 60-well plate for microscale organic chemistry; autoclavable.

Note: Spare heating bottle with lid for the Combo still, sold individually; size confirmed on the quotation.

Note: Spare inner reaction vessel for the Combo still, sold individually; size confirmed on the quotation.

Note: Classroom activity kit on the characteristics of everyday materials; contents confirmed on the quotation.

Note: Model kit for 3-D models of coordination compounds and complex ions from central metal and ligand pieces; the piece count is confirmed on the quotation.

Note: Class pack of 55 rock specimens with identification flow chart.

Note: 600 mm inflatable Clever Catch question ball on rocks.

Note: Motorised cam and follower apparatus for plotting displacement curves and studying jump and bounce, supplied with three cams and three followers.

Note: Heavy-duty zinc chloride type. Other sizes available.

Note: 3 V lithium, 20 mm diameter, 200 mAh.

Note: Holds one D-size cell on a base with 4 mm terminals. Supplied singly; cells are listed separately.

Note: Spare changeover switch component for the Electricity Circuits Kit, mounted on a sturdy panel.

Note: Supplied as a pack of 8 mounted clips for holding components during physics investigations.

Note: Ten 460 mm leads with crocodile clips at both ends, in 5 assorted colours. A red and black pack of 20 is listed separately.

Note: Twenty 460 mm leads in red and black with crocodile clips at both ends. A pack of 10 in 5 assorted colours is listed separately.

Note: Poster of common minerals and their everyday uses.

Note: Same description as the Potentio meter Module carbon track (JA-EE-7470). The value is chosen when ordering.

Note: Turntable kit with steel spheres for demonstrating the Coriolis effect.

Note: BA pattern copper rain gauge with 127 mm funnel and glass measuring cylinder.

Note: Carrot tissue culture cloning kit for up to 30 students or groups, supplied by JaincoLab.

Note: Cauliflower meristem culture cloning kit for up to 10 groups, supplied by JaincoLab.

Note: Electric clinostat, 5 revolutions per hour, 220 V, made by JaincoLab.

Note: Bare copper wire, 0.28 mm diameter, 250 g per reel.

Note: Bare copper wire of 0.31 mm diameter, sold in 250 g reels.

Note: Bare copper wire, 0.4 mm diameter, 250 g per reel.

Note: Bare copper wire of 0.45 mm diameter, 250 g per reel.

Note: Bare copper wire, 0.56 mm diameter, 250 g per reel.

Note: Bare copper wire, 0.71 mm diameter, 250 g per reel.

Note: Bare copper wire, 0.9 mm diameter, 250 g per reel.

Note: Bare copper wire, 1.25 mm diameter, 250 g per reel.

Note: Bare copper wire, 1.6 mm diameter, 500 g per reel.

Note: Bare copper wire, 2 mm diameter (14 SWG), 500 g per reel.

Note: Constantan (copper-nickel) bare wire, 16 SWG, 1.6 mm diameter, 125 g per reel; low temperature coefficient.

Note: Constantan (copper-nickel) bare wire, 22 SWG, 0.7 mm diameter, 125 g per reel.

Note: Constantan (copper-nickel) bare wire, 28 SWG, 0.4 mm diameter, 125 g per reel.

Note: Brass sphere, cylinder and cone conductors, interchangeable on ebonite-insulated pillars on a metal base.

Note: Copper voltameter with three rectangular copper electrodes on an insulated bakelite lid.

Note: Conductive paper sheet, 38 x 53 cm, for equipotential field plotting and strip resistors.

Note: 100-turn interchangeable coil for the U-core transformer range. It is not for direct mains connection; the 1000-turn Mains Coil is used at 230 V.

Note: 1000-turn Mains Coil with two front-mounted 4 mm sockets, completing the interchangeable coil range used with the U-core and clamps.

Note: Coil fitted with a mains connector for direct 230 V demonstrations, used with the U-core and other coils of the range to give a required turns ratio.

Note: 200-turn coil with labelled 4 mm sockets, one of the modular coils (50 to 2000 turns) for transformer and electromagnetism demonstrations on a common U-core.

Note: 2000-turn coil for step-down transformer demonstrations on 230 V mains with the 1000-turn Mains Coil; fits the common U-core with the other coils.

Note: 50-turn coil, the lowest in the range, used on the U-core with other coils or with the demountable transformer kit for high step-up ratios.

Note: 500-turn coil for step-up and step-down transformer ratios on the U-core and clamps; mains connection uses the 1000-turn Mains Coil.

Note: Capacitance substitution box, 11 values from 100 to 0.47 microfarad, rotary switch, 4 mm sockets.

Note: Tin plate crushing can, 260 x 75 mm, with air-tight screw cap.

Note: Four 100 g cast alloy slotted mass sets with 10 g hangers per pack. The number of packs is confirmed on the quotation.

Note: Four 1 kg cast alloy slotted mass sets with 100 g hangers per pack. The number of packs is confirmed on the quotation.

Note: Cast alloy slotted masses, 1% accuracy, 10 g to 100 g. Capacities and quantities are confirmed on the quotation.

Note: Six-filter colour paddle for subtractive colour mixing. Quantities are confirmed on the quotation.

Note: 12 V, 100 W quartz iodine lamp in a ventilated, rod-mounted housing, usable as a line or point source. Supplied with an 80 cm lead with twin 4 mm plugs.

Note: Laminated core cut into two equal C-halves with square bare-metal meeting faces; a spring steel clip holds the halves together.

Note: Set of 5 coloured ceramic magnets, 32 mm external diameter, on a 150 mm wooden pole, for demonstrating magnetic repulsion.

Note: Chrome steel bar magnets supplied in pairs with keepers, colour-coded red and blue for the poles, in four lengths from 50 to 150 mm.

Note: Ferroelectric Curie temperature set-up supplied by JaincoLab; the furnace is PID controlled from room temperature to 250°C.

Note: State the prism angles and size when ordering.

Note: Completely self-contained; no other measuring instruments or calibration are needed.

Note: Copper calorimeter made to fit the combo still for micro-scale physics experiments.

Note: Calorimeter on a felt pad inside a 100 x 75 mm outer vessel, with stirrer and a detachable clip-type thermometer support.

Note: About 100 g of conducting putty as a 60 x 20 mm cylinder of about 20 ohm, for teaching resistivity and the effect of length and cross-section on resistance.

Note: Four metal strips (copper, brass, steel, aluminium) on a wooden ring, meeting at the centre, with wax hollows at the ends for comparing conduction rates.

Note: Rectangular loop of 20 mm borosilicate glass tubing with filling funnel for convection demonstrations; tube only, clamps not included.

Note: Dip-type platinum electrode (Hamburger coil) for use with a conductivity bridge.

Note: Specimen holder with potential points 50 cm apart and separate current and potential terminals.

Note: Monocular student microscope with a carrying handle, LED light and rechargeable battery; charger voltage is confirmed on the quotation.

Note: Copper constantan thermocouple on a Bakelite strip with two terminals, on a stand.

Note: Callendar and Griffiths bridge that also works as a Carey Foster bridge and potentiometer.

Note: Cordless binocular stereo microscope, 20x and 40x, with top and bottom LED lighting and rechargeable battery, supplied by JaincoLab.

Note: Compact cordless binocular stereo microscope for middle and secondary classes; the objective pair and magnifications are confirmed on the quotation.

Note: Compact cordless stereo microscope with three turret objectives for middle and secondary classes; magnifications are confirmed on the quotation.

Note: Crompton potentiometer, about 125 mA, 0.5 mV per slide-wire division, built-in self-standardisation.

Note: Electronic unit with V, A and G digital panel meters, standard cell and 0-12 V supply for potentiometer calibration work.

Note: 7 x 14 cm gel casting tray with embossed ruler and two rubber end caps.

Note: 7 x 7 cm gel casting tray with embossed ruler and two rubber end caps.

Note: Life-size PVC skull in 22 coloured sections with an instruction booklet, supplied by JaincoLab. For teaching use only.

Note: Life-size flexible PVC spine with colour-coded regions on a hanging stand, supplied by JaincoLab. For teaching use only.

Note: Eight-piece mitosis model, about 10,000x, on a board, supplied by JaincoLab. For teaching use only.

Note: Series and parallel circuit kit with manual for classroom electricity lessons; the component list is itemised on the quotation.

Note: Circuit board kit with ammeter and voltmeter for quantitative current and voltage measurements in classroom circuits.

Note: Curriculum-aligned materials for teaching CAPS Physical Science, packed for convenient storage; the contents list is itemised on the quotation.

Note: Curriculum-aligned Natural Science and Technology kit with materials for a term of practicals, stored in a metal cabinet; contents are itemised on the quotation.

Note: Extends the CAPS Natural Science and Technology kit with a model torso for anatomy lessons; stored in a metal cabinet. Contents are itemised on the quotation.

Note: Curriculum-aligned hands-on kit for core CAPS Natural Science topics, structured for up to 10 groups; contents are itemised on the quotation.

Note: CAPS Natural Science kit for up to 10 groups, extended with a model torso for human anatomy lessons; contents are itemised on the quotation.

Note: CAPS-aligned technology project materials in a sturdy plastic trunk, used with the group and individual technology toolkits; contents are itemised on the quotation.

Note: The 12 way connector strip is used to keep wires neatly and securely connected in circuit work, practical boards and electrical training set-ups.

Note: 20 pear-shaped plastic cams (10 large, 10 small), 4 mm axle hole.

Note: Learner geometry kit, replica of the teacher magnetic set.

Note: 1 m plastic board T-square with centre handle.

Note: The chain saw is a portable saw with a cutting chain running around a guide bar, powered by a petrol two-stroke engine according to the listing.

Note: The circular saw machine is a table saw for cutting wood in carpentry workshops.

Note: The chisel mortise machine cuts square mortises with a hollow chisel and bit, used in carpentry training for mortise-and-tenon joints.

Note: The combination surface planer and thicknesser flattens and then thicknesses timber on one machine in joinery workshops.

Note: The compressor analyser tests the motor windings of single-phase refrigeration and air-conditioning compressors up to 5 HP at 110, 220 or 277 V, and can help free a locked compressor by reversing rotation.