Educational tender items for schools in Malaysia
"AVAILABLE ISI STUDENT MICROSCOPE FOR NCERT KITS (UPSKL, SSK, SSLK BIOLOGY)"

Scientific Lab Equipments Manufacturer Exporter India
Lab Equipments Manufacturer Exporter India

Lab & General Equipment» Chemistry Equipments

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BATTERY JARS, BOROSILICATE GLASS
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BATTERY JARS, BOROSILICATE GLASS


Suitable for making simple cells, cylindrical with ground edges.

HEIGHT , MM

DIAMETER , MM
100 100
150 100

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PLATES WITH TERMINAL
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PLATES WITH TERMINAL


For Construction of simple cells

MATERIAL

DIMENSION , MM
COPPER 50 X 2 X 125
ZINC 50 X 2 X 125
CARBON 38 X 10 X 125

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LEAD PLATES
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LEAD PLATES


Plates 150 X 75 X 3 MM to demonstrate the principle of the lead acid accumulator, pair comprises one plate with black and one with red 4 MM socket terminals.

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SIMPLE CELL
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SIMPLE CELL


Consists of one Copper, one Zinc plate with terminals and a glass jar

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DANIELL CELL
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DANIELL CELL


Comprises a copper vessel, with terminals and perforated shelf, thick zinc rod with brass terminals and porous pot capacity pot, capacity 600 ml

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LECLANCHE CELL
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LECLANCHE CELL


E.M.F. approximately 1.5 V comprises polythene container, the rim is shaped to accomodate the cathode, A Zinc rod with terminals sealed in a porous pot containing mixture of carbon and manganese dioxide depolarizer. Requires approx 500 ml ammonium chloride electrolyte with zinc rod and porous pot supplied without electrolyte.

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CONDUCTIVITY APPARATUS
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CONDUCTIVITY APPARATUS


Titration flask, 100 ML with two holes rubber stopper fitted near the base to hold carbon electrodes. Especially use fully when the solution has to be shaken during titration. Complete with carbon electrodes, W-Tube, Glass for migrations of ions, U-Tube, Glass for variation of ion migration rate.

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ELECTROLYSIS CELLS
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ELECTROLYSIS CELLS


Each cell consists of a glass cylinder, the lower end of which accommodates a tight-fitting rubber stopper fitted with Z Carbon electrodes. Contact of each electrode made throught a crocodile clip, accidental shot circuting of the electrodes is prevented by a strip of insulating material set into the rubber between the electrodes by means of a wood strip and rubber bands.

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HOFFMANN VOLTAMETER
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HOFFMANN VOLTAMETER


To demonstrate water decomposition by electrolysis and with applications in the evaluation of the electro chemical equivalent of hydrogen. For electrolysis of water, platinum electrodes are used; For electrolysis of ammonia or hydrochloric acid, Carbon electrodes are used. The electrodes are mounted in rubber stoppers for insertion into open ends of voltameter limbs. The glass unit has two connected limbs capacity 50 ml, Integral with reservoir tube and funnel shaped bulb, with a stop clock at the top of each limb. Electrodes available seperately.

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VOLTAMETER
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VOLTAMETER


Glass cup form with platinum electrodes in stem with connecting wires connected to two two terminals fitted on wooden base with two graduated test table and holder to support them.

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COPPER VOLTAMETER
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COPPER VOLTAMETER


For experiments in electrolysis consists of 3 copper plates forming the cathode are suspended from bakelite cover in a glass jar 150 X 100MM (H x D). The outer plates forms anode and the centre one is cathode.

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ATOMIC MODEL SET
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ATOMIC MODEL SET


Senior Set
Junior Set

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CRYSTAL MODEL SET
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CRYSTAL MODEL SET


For experiments in electrolysis consists of 3 copper plates forming the cathode are suspended from bakelite cover in a glass jar 150 X 100MM (H x D). The outer plates forms anode and the centre one is cathode.

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Orbital Molecular Model Set
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Orbital Molecular Model Set



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Lab water taps
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Lab water taps



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