Chemistry

Description This set allows students to conduct titration precisely and effectively in less time. Scope of Supply : S. No. Item Name Qty. 1 Burette 1 2 Pipettes 2 3 Safety Pipette Filler 2 4 Conical Flasks 6 5 Burette Clamp and Stand 1

Specifications: Display : 3 ½ digit LCD Ranges : pH 0 to 14.00 Resolution : pH 0.01 Working voltage : 9V Battery Temperature Compensation : Manual 0 to 100°C Working Voltage : 9V battery Dimensions : 85 x 165 x 28mm Sensor : Combined pH electrode Provided with 4 & 7 pH buffer tablets, buffer […]

Description   A highly popular set in schools, colleges and universities. It has been purposely designed to cover the essential requirements for the teaching of organic chemistry and is suitable for preparations up to 30 g. This is a set which is difficult to beat for versatility. Scope of Supply: Item Name Socket Size Cone […]

Kipp’s Apparatus made of Polyethylene has three main portions. The top portion is fitted with a thistle funnel and a bulb structure through which dilute acid can be poured which reacts with a metal sulphide in the base of the Apparatus. H2S gas then evolved collects in the middle dome from where it can be […]

POWER SUPPLY FOR HOFFMAN’S VOLTAMETER Power supply unit with EMI/EMC filter for Holffman’s voltameter. Parameters Output Voltage : 12 V DC unregulated Output Current : 2.5 Amp Working Voltage : 230 V AC, 50 Hz HOFFMAN’S VOLTAMETER Chemical composition of water by volume and the electrochemical equivalent of hydrogen by electrolysis of water can be […]

Exp- To make structure of various organic & inorganic molecules. SCIENCE, Class X, Chapter – 4. CHEMISTRY, Class XI.   Moulded balls of different colour & sizes alongwith connecting lugs of different sizes. Separate space for every particular colour & size of ball. The colours of balls are black, blue, dark red, green, red, white […]

Experiments Exp-1 Resistance in series combination. Exp-2 Resistance in parallel combination. Exp-3 Study electrical resistance phenomena in metal. EXP-4 Verifying ohm’s law. EXP-5 Effects of length, cross section & material on a conductor’s electrical resistance.. PHYSICS, Class XII, Part-1, Chapter – 3, Current electricity. SCIENCE, Class X, Chapter – 12, Electricity. Silent Features Insulating blocks […]