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Note: Enlarged detachable PVC eye model showing the three coats and the refracting media.

Note: Gynaecological examination trainer with changeable uteri, supplied by JaincoLab. For training use only.

Note: Digital G.M. counter with 6-digit display and preset timer, supplied with G.M. tube, stand and one source.

Note: 30 ml porcelain Gooch crucible with perforated bottom.

Note: Place value abacus with 6 U-shaped wires of 9 beads each on a 20 x 7 cm wooden base, for place value up to lakh.

Note: Set of 24 interlinking geometry sticks of different lengths, supplied by JaincoLab.

Note: Transparent 11 x 11 peg geoboard, 23 x 23 cm, 121 pegs, with 10 rubber bands.

Note: Geometry kit of 7 plastic sticks with 5 holes each and joining screws, for angle and polygon work.

Note: Circle geoboard with printed circular protractor for circle theorems.

Note: Square geoboard with half-driven nails for rubber band shape work.

Note: Five dense foam geometric solids in bright colours.

Note: Plastic board geometry set with protractor, compass, divider, ruler, set squares and duster.

Note: Roll-up graph chart with a bright graph scale, in various sizes.

Note: Wooden frames 9 x 7 inch and 10 x 8 inch, reinforced by stainless steel strips; mesh size is confirmed on the quotation.

Note: Electrically heated controlled-air incinerator for general solid waste, 15 to 20 kg per batch, with scrubber and induced draft fan.

Note: Bottle crushing and waste incineration package: 800 bottles per hour, 400 V 3-phase supply.

Note: Laminated and full-colour 58 x 90 cm wall chart on gravitation with plastic rollers, for Class 9 and Class 11 physics.

Note: 70 x 100 cm wall chart on Galileo Galilei, for school science classrooms and laboratories.

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

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

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

Note: 50 x 75 cm wall chart on good manners, for pre-primary and primary classes.

Note: 50 x 75 cm wall chart on good habits, for pre-primary and primary classes.

Note: Laminated 50 x 75 cm wall chart on the Greedy Dog story, for pre-primary and primary classes.

Note: Laminated 50 x 75 cm wall chart on the Grapes are Sour story, for pre-primary and primary classes.

Note: Laminated 50 x 75 cm wall chart on the Gold from the Earth story, for pre-primary and primary classes.

Note: Laminated and full-colour 58 x 90 cm wall chart on graphs with plastic rollers, for school mathematics classes.

Note: Ghat tracer for setting out gradients on slopes, made by JaincoLab for surveying practicals.

Note: Transparent 9 x 9 inch geoboard, 11 x 11 pins, rubber bands included.

Note: Plastic geared demonstration clock with hidden gears and coloured hands.

Note: Plastic geared clock for individual students, set by a wheel on top.

Note: 30 x 30 cm graph board game; pieces confirmed on the quotation.

Note: Plastic gas taps for bench gas lines; fitting size and number of outlets are confirmed on the quotation.

Note: Set of 20 gem and ornamental mineral specimens; specimen finish and size are confirmed on the quotation.

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

Note: Landform model of a gorge and a mountain; size, material and base are confirmed on the quotation.

Note: Landform model of a glacier; size, material and base are confirmed on the quotation.

Note: Rigid PVC 3D wall model of geographical terms, 70 x 100 cm, with aluminium frame and hooks.

Note: Rigid PVC 3D wall model of a glacial landscape, 70 x 100 cm, with aluminium frame and hooks.

Note: Double sided junior geoboard with square and circular pin arrays, supplied with rubber bands.

Note: Senior double sided geoboard with printed x-y axes and degree divisions.

Note: Set of 2 rubber stamps matching the square and round geoboard patterns.

Note: Large wooden board-drawing set: set squares, protractor, ruler, compass, divider and duster in a wooden box.

Note: Set of 12 large multi-coloured MDF geometrical models, 15 x 30 cm.

Note: Set of three different pyramids with storage case.

Note: Metal alloy G-clamps in 2, 3, 4 and 5 in sizes for bench and apparatus fixing.

Note: 8 x 2 in glass gas jar with lid for gas collection.

Note: Spark gas lighter for Bunsen and other lab burners, with rotating file and deep gas trap.

Note: Bubble-free rectangular glass blocks for refraction practicals, packed individually.

Note: Standard-size rectangular gold leaf electroscope with glass front for electrostatics practicals.

Note: Sensitive moving-coil galvanometer for detecting small currents.

Note: Green natural rubber pressure tube, shore hardness 45, -30 to 70°C.

Note: Interchangeable glass syringes, 1 to 100 ml, supplied non-sterile.

Note: Laboratory glass beads; size and pack confirmed on the quotation.

Note: Mounted glass manometer tube; dimensions confirmed on the quotation.

Note: Dropping bottle with glass pipette, rubber stopper and bulb, 30 to 125 ml.

Note: Teaching model depicting gingival (gum) changes in scurvy (vitamin C deficiency) for nutritional deficiency pathology classes.

Note: Die-cast four-stroke gas engine model for teaching the engine cycle; size is confirmed on the quotation.

Note: DC galvanometer with a moving needle for small direct currents; range and scale are confirmed on the quotation.

Note: Glass Ganong potometer on a wooden stand for measuring the rate of water uptake by a leafy plant shoot.

Note: Modular gas chromatograph with a 12 litre oven to 400 °C, dual FID and 12-vial programmable head space.

Note: Portable 2 kg LPG cylinder with burner, steel handle and gas-flow control knob.

Note: Gel electrophoresis system for separating DNA, RNA or proteins by molecular size; configuration is confirmed on the quotation.

Note: Compact hand glass cutter for scoring glass in laboratory and workshop work; type is confirmed on the quotation.

Note: Glass dropper with plastic bulb for drawing up and releasing small amounts of liquid.

Note: Marking pencil that writes on glass, optical lenses, metal, vinyl, leather and cellophane.

Note: Solid glass rod, 5 mm diameter x 170 mm, for mixing and general laboratory work.

Note: Solid glass stirring rods with rounded ends for mixing chemicals and liquids; sizes are confirmed on the quotation.

Note: Desktop earth globe with political divisions printed in clear text; available in several sizes.

Note: Abrasive grit paper for general wood and metal sanding; grit grades are confirmed on the quotation.

Note: Guedel oral airway for nursing, first-aid and anaesthesia training; sizes are confirmed on the quotation.

Note: Hot-air glassware dryer with blower, heating coils and 36 mild steel pipes.

Note: 45 cm galvanised iron test sieve for coarse aggregate sieve analysis.

Note: Soda glass tube stock in 1.5 m lengths, in 5 mm and 7 mm outside diameter, plus a 6.5 mm capillary.

Note: Soda glass rod stock, 6-7 mm diameter and 1.5 m long. Packed 10 lengths to a pack.

Note: Stainless steel general purpose scissors, 180 mm, in packs of 10.

Note: Flat glass plates, listed size 1250 x 250 mm.

Note: Medium disposable polythene gloves, 100 pairs per pack.

Note: Apparatus for collecting gases produced in school chemistry experiments. Contents are confirmed on the quotation.

Note: 125 x 125 mm steel wire gauze with ceramic centre for heating glassware over a burner.

Note: Wide-view goggles with PVC frame that fit over spectacles.

Note: 50 ml plastic gas syringe graduated in 1 ml, with the scale on two sides.

Note: Teaching model depicting cadaveric spasm with grass firmly grasped in the hand, a sign considered in drowning-death assessment for postmortem signs in drowning classes.

Note: Glycogenesis and glycogenolysis and their role in blood glucose regulation for classroom and laboratory teaching. Dimensions and material are confirmed on the quotation.

Note: The genetic factors that modulate the severity and expression of sickle cell disease for classroom and laboratory teaching. Dimensions and material are confirmed on the quotation.

Note: Geography teaching models listed under SKU JA-AM-6074; contents and specifications are confirmed on the quotation.

Note: The major pathways of glucose metabolism and their hormonal regulation for classroom and laboratory teaching. Dimensions and material are confirmed on the quotation.

Note: The overall process of gene expression from DNA to protein for classroom and laboratory teaching. Dimensions and material are confirmed on the quotation.

Note: Three-dimensional geography models with washable surface, aluminium frame and hanging hooks, in 14 listed topics. For teaching use only.

Note: How the immune system generates antibody diversity for classroom and laboratory teaching. Dimensions and material are confirmed on the quotation.

Note: Karat range 9K to 24K; limits settable 5K to 24K; alloy combinations gold-copper-silver, gold-silver and gold-copper; plating judged above 30 microns.

Note: The cell walls of Gram-positive and Gram-negative bacteria for classroom and laboratory teaching. Dimensions and material are confirmed on the quotation.

Note: How bacteria exchange genetic material by conjugation and transduction for classroom and laboratory teaching. Dimensions and material are confirmed on the quotation.

Note: Accuracy listed as +/-(0.5%n+0.1); optional RS-232C cable and software, USB adaptor and Bluetooth interface; low battery indicator.

Note: Modular gas chromatograph with dual injector, up to three detectors and packed or capillary column configurations.

Note: Gas chromatograph with electronic pressure and flow controls, digital display and optional pressure programming.

Note: Dedicated gas chromatograph for transformer oil dissolved gas analysis, with three injectors, one FID and two TCDs.

Note: Stainless steel gas sampling valve with a 0.5 ml loop for introducing gas or vapour samples into the carrier stream.

Note: SS 316 gas sampling bottles with 1/4 inch NPT valves; canisters, cylinders and glass ampoules are also listed.

Note: Carrier gas purifiers packed with molecular sieve / silica gel, or with activated charcoal, and fitted with a frit at the outlet.

Note: Zigzag air sifter for particle classification experiments; supplied by JaincoLab.

Note: Gas cyclone unit for solid-gas separation experiments; supplied by JaincoLab.

Note: Working glass distillation trainer with main and stripper columns; supplied by JaincoLab.

Note: Glass bead sterilizer working at 240 C for small instruments, 5-15 second exposure as listed.

Note: Grossing workstation for histopathology with vapour extraction, sink and storage, in three working sizes.

Note: Enough materials for 15 groups; teacher's manual and student copy masters included.

Note: Sufficient materials for 15 groups; teacher's manual and student copy masters included; optional washing-procedure exercise.

Note: Enough materials for 15 groups; teacher's manual and student copy masters included.

Note: Game-like genetics and probability activity kit, supplied by JaincoLab.

Note: Glass combustion tube for microscale combustion and heating work; size confirmed on the quotation.

Note: 2X giant magnifier on a folding stand, made by JaincoLab.

Note: Gram staining kit for 40 slides with cultures and reference slide, supplied by JaincoLab.

Note: Classroom activity kit on solids, liquids and gases; contents confirmed on the quotation.

Note: Self-assembly glucose molecular model kit, supplied by JaincoLab.

Note: 61 cm latex-free Clever Catch question ball on environmental topics, with teacher's guide.

Note: 100-square plastic-coated steel wire grid quadrat for ecology fieldwork.

Note: 25-square plastic-coated steel wire grid quadrat for ecology fieldwork.

Note: Model kit for a 3-D layered lattice model of graphite; the piece count is confirmed on the quotation.

Note: Clay strata modelling kit with roller, cutting tool and teacher's guide.

Note: General-purpose end-window GM tube. Protective plastic cap fitted.

Note: For use with a scaler timer. GM tubes available on request.

Note: Package of 10 glass plates, 6 mm thick, for mineral scratch tests.

Note: 3-D raised relief world map showing physical features, countries, cities and oceans.

Note: Markable 45 x 60 cm seed germination model, supplied by JaincoLab.

Note: Ganong potometer on wooden base for transpiration practicals, made by JaincoLab.

Note: Glass friction rod, 300 x 12 mm, for static electricity experiments.

Note: Glass/brass friction rod, 300 x 12 mm, for static electricity experiments.

Note: Gold leaves for use with electroscopes. Quantity is confirmed on the quotation.

Note: Flask-type gold leaf electroscope with rubber bung and brass rod. Replacement gold leaves are available separately.

Note: Accessory set for electrostatic demonstrations, suitable for all JaincoLab Van de Graaff generators. The itemised contents are confirmed on the quotation.

Note: Spare drive belt set for JaincoLab Van de Graaff generators, with one large belt (370 x 48 x 1.5 mm) and one small belt (30/38 mm diameter, 3 mm gauge).

Note: Van de Graaff generator cranked by hand for static electricity demonstrations, with the option of running it from a DC laboratory power supply.

Note: Free-fall vacuum tube demonstration; the vacuum pump is supplied separately if required. Quantities are confirmed on the quotation.

Note: Centre-zero moving coil galvanometer, 1-0-1 mA, with 4 mm sockets. Other ranges are confirmed on the quotation.

Note: Moving coil centre-zero galvanometer 50-0-50 mV for DC with 4 mm sockets. Quantities are confirmed on the quotation.

Note: Groove type rheostat: Eureka wire on a grooved porcelain/cement pipe, brass slider with copper brushes.

Note: Plain glass slides, six per pack.

Note: Hand tools for a small group of learners on technology projects: cutting knives, reamers, universal scissors, pliers, junior hacksaws, files and bench hooks.

Note: 40 gears: 10 each bevel, worm, rack, crown.

Note: 16 2D shapes in 10 colours, plastic tray.

Note: Gas welding equipment joins and repairs metal with a fuel-gas and oxygen flame, and is widely used for fabrication of automotive bodies and repair work in vocational workshops.

Note: Grinding goggles are clear eye-protection goggles for workshop tasks such as turning, grinding, chipping and sanding, listed for protection against impact from flying particles, liquid splashes and coarse material.

Note: Gas welding goggles are worn during gas welding, brazing and cutting to reduce visible radiation to a comfortable level and guard against injurious radiation, using a shade lens suited to the process.

Note: Liquid-in-glass laboratory thermometer, mercury or spirit filled; range confirmed on the quotation.

Note: Guillotine shears machine for cutting sheet metal, with PLC touch-screen control, motorised back gauge, two-sided shear blades, pneumatic sheet catcher and interlocked rear guarding.

Note: Handheld GPS receiver for field navigation and recording, supplied by JaincoLab.

Note: The geotechnical gauge is a water-resistant 127 x 203 mm (5 x 8 inch) plastic card on a lanyard for describing and classifying soils.

Note: The grain size chart is a pocket-sized card used by field geologists to describe sediment samples, with recessed die-cut cavities holding sieved sedimentary particles mounted permanently on the chart.

Note: Bench-mounted apparatus for simple, compound and epicyclic gear train experiments.

Note: Gear oil pump test rig with variable-speed DC drive.

Note: Bench-top perfect gas and first-law demonstration unit, supplied by JaincoLab.

Note: Laminated and full-colour 58 x 90 cm wall chart on the germination of bean and pea seeds with plastic rollers, for middle-school science and Class 11 biology.

Note: Oxy-acetylene welding and cutting outfit with cylinders and trolley; supplied by JaincoLab.

Note: Set of seven tempered-steel gimlet bits, about 2-5 mm; supplied by JaincoLab.

Note: Thor 1 lb nylon-faced glazing hammer with replaceable faces; supplied by JaincoLab.

Note: Laminated and full-colour 58 x 90 cm wall chart on gametogenesis in animals with plastic rollers, for Class 12 biology and B.Sc zoology.

Note: Battery operated with auto power off.

Note: Supplied connected and tested.

Note: Supplied without GM tube; use with a BNC-connected tube holder.

Note: Stand and mounting are confirmed on the quotation.

Note: Stand and mounting are confirmed on the quotation.

Note: Spun up by pulling a cord wound on the axle pulley. Can be used with the Gyroscope Rotating Platform.

Note: Platform diameter 30 cm, for use with the Gyroscope Wheel. Maximum load is confirmed on the quotation.

Note: Self-contained table-top trainer that introduces the basics of refrigeration and air conditioning; supplied by JaincoLab.

Note: Operational air conditioning trainer with reverse cycle for heat pump and defrost principles; supplied by JaincoLab.

Note: Miniature gearbox-with-clutch and steering gear instruction models; supplied by JaincoLab.

Note: Six analysis and reporting modules for soil laboratory tests, each licensed separately for a single user.

Note: Geotextile permittivity permeameter with de-aired water supply; supplied by JaincoLab.

Note: Gradient ratio apparatus for geotextile clogging potential; supplied by JaincoLab.

Note: Small-scale gear pump demonstration unit for characteristic curves and volumetric efficiency, supplied by JaincoLab.

Note: As per DepEd guidelines. Soda lime glass tubing, 6 mm OD, about 1.5 m long.

Note: As per DepEd guidelines. Double-sided: 11 x 11 square pattern and circle pattern.

Note: As per DepEd guidelines. Square geoboard on top, circle geoboard underneath.

Note: As per DepEd guidelines. 68 strips, at least 100 brads and a protractor.

Note: As per DepEd guidelines. Mobile magnetic whiteboard with ghost grid and locking casters.

Note: As per DepEd guidelines. Horizon mounting can be set for any location.

Note: As per DepEd guidelines. Plastic globe on meridian ring with movable magnifier and hard plastic base.

Note: Made as per DepEd guidelines. Pre-cleaned, supplied in a small plastic box.

Note: Made as per DepEd guidelines. Free from moisture, dirt and film.

Note: Made as per DepEd guidelines. Single use; natural latex rubber.

Note: Made as per DepEd guidelines. Latex free, suitable for those with latex allergies.

Note: Made as per DepEd guidelines. Supplied with dry cells, ready to use.

Note: Made as per DepEd guidelines. Centre-zero scale from -500 to +500 microamps.

Note: Centre zero moving coil DC galvanometer, 500-0-500 scale.

Note: 700 W glass-ceramic heating plate, 175 x 175 mm, up to 600°C.

Note: Set of 5 glass measuring cylinders, 10 to 250 ml.

Note: Glass stirring rod, 350 x 8 mm.

Note: 60 ml clear narrow-mouth glass bottle with stopper.

Note: 60 ml coloured narrow-mouth reagent bottle.

Note: Gas discharge tube for emission line spectrum demonstrations; gas and size confirmed on the quotation.

Note: 50 ml graduated cylinder, borosilicate glass.

Note: 50 ml graduated borosilicate glass gas syringe.

Note: Set of 6 borosilicate glass delivery tubes, 6 mm OD.

Note: 50 mm drop forged steel G-clamp with swivel shoe.

Note: Laboratory glass wool for filtration; pack size confirmed on the quotation.

Note: Glass rod, both ends fire polished and rounded.

Note: Graphite electrodes for electrolysis; size confirmed on the quotation.

Note: Disposable latex gloves, ambidextrous, non-sterile, powder-free.

Note: Borosilicate glass tubes, 100 mm long, 6 to 13 mm diameter.

Note: Glass stirring rod, 350 mm long, 8 mm diameter.

Note: 60 ml colourless glass dropper bottle.

Note: 60 ml coloured glass dropper bottle.

Note: 60 ml clear glass reagent bottle, narrow mouth, ground stopper.

Note: 60 ml transparent glass reagent bottle with ground stopper.

Note: 60 ml coloured glass reagent bottle with narrow mouth and cap.

Note: 60 ml wide-mouth coloured glass bottle with cap.

Note: Glacial acetic acid, analytical reagent, 500 ml, with MSDS.

Note: Granulated zinc, analytical reagent, 200 g, with MSDS.

Note: Analytical reagent grade galactose supplied with MSDS; listed shelf life 5 years.

Note: Glucose, analytical reagent grade, supplied with MSDS; shelf life 5 years as listed.

Note: Four-solution Gram stain set for differentiating Gram-positive and Gram-negative bacteria in microbiology practicals.

Note: Analytical reagent glycerol with MSDS; listed shelf life 5 years.

Note: Metal granules (Zn, Cu, Fe, Al, Pb, Mg), analytical reagent, supplied with MSDS.

Note: Galvanometer kit with 30-0-30 galvanometer, power supply, resistance box, rheostat, meters and leads.

Note: Differential gas pressure sensor, -650 to +650 hPa.

Note: Double concave (diverging) glass lens, 50 mm dia, f 100 mm, ground edges, polished.

Note: 50 mm double convex and double concave glass lenses; listed focal length 500 mm.

Note: Plain clear rectangular glass microscope slides.

Note: Griffin type spring-loaded glass tubing cutter, nickel plated zinc alloy, up to 24 mm tubing.

Note: Plastic-coated wire drying rack for glass and plasticware; free-standing or wall mount.

Note: 25 ml graduated borosilicate glass pipette, Type 1.

Note: Four-solution Gram stain kit: crystal violet, PVP-iodine, acetone/alcohol decolouriser, safranin.

Note: Metal-cased gold leaf electroscope with window, earthing socket and deflection scale.

Note: 500 ml guaiacol solution, analytical reagent, with MSDS.

Note: Yeast monohybrid cross lab activity for the law of segregation.

Note: Syringe-based gas law set for Boyle and Charles law experiments.

Note: Centre-zero scale, 35-0-35 mV.

Note: Clear glass; different shapes available.

Note: Cat. No. JSS-255/042; tubes up to 30 mm.

Note: Cat. No. JSS-284/047; flock lined, long cuff.

Note: Cat. No. JSS-374/084; 5 ml to 1000 ml.

Note: Cat. No. JSS-389/091; 50 ml, 100 ml, 250 ml and 500 ml.

Note: Cat. No. JSS-391/092; 100 ml, 250 ml, 500 ml and 1000 ml.

Note: Cat. No. JSS-393/093; 25 ml to 1000 ml.

Note: Cat. No. JSS-395/094; 50 ml to 1000 ml.

Note: Cat. No. JSS-406/098; matching lid included.

Note: Cat. No. JSS-417/103; 12 cavities.

Note: Built around a DC 30-0-30 galvanometer at 20 microamps per division. Includes a decade resistance box.

Note: Glass capillary tubes, stand, KOH and dye for seed respiration.

Note: Four workbook topics; 61 experiments in total.

Note: BB1 basic material set of general biology equipment in a stackable case with pre-formed foam, listed with a microscopy student workbook.

Note: ABS geoboard 210 x 210 mm with 18 x 18 dowel grid.

Note: Ten acrylic 2D shapes, minimum 4 in, in compartmented box.

Note: Six hard plastic geometrical solids, minimum 4 in.

Note: Wooden 45 x 45 cm graph board with coloured grid and axes.

Note: Capacity 250 ml; borosilicate glass, heat resistant; graduated at 50 ml intervals; formed spout.

Note: Capacity 50 ml; borosilicate glass, heat resistant; 10 ml graduations; formed spout; flat base.

Note: Capacity 100 ml; borosilicate glass, heat resistant; 20 ml graduations; reinforced rim; formed spout; flat base.

Note: Beginner humanoid robot kit with ultrasonic sensor eyes and servo-driven legs. Servo count and controller model confirmed on the quotation.