Case inserts: what’s inside
Educational kit: Properties of water
Set “Properties of Water”: 35 items for 6 experiments - electrolysis, distillation, filtration and distinction between hard and soft water.
A set for studying the physical and chemical properties of water, its composition and purification: 35 equipment items, 6 experiments. Students confirm the composition of water by electrolysis, prepare distilled water in two ways, distinguish hard water from soft water, purify water from impurities, and assemble a simple purifier with their own hands. Particular attention is paid to practical water treatment skills - both in laboratory and in simplified conditions. Includes a thermometer, connecting wires and clamps for electrolysis, silicone tubes, filter paper, test tubes and glass tubes.
- 1.Thermometer, measuring range 10–110 °C - 1 pc.
- 2.Rod, glass, diameter 6 mm, length 195–200 mm - 1 pc.
- 3.Tube, glass, diameter 8 mm, length 200 mm - 1 pc.
- 4.Test tube, glass, diameter 20 mm, length 200 mm - 1 pc.
- 5.Test tube, glass, diameter 30 mm, length 200 mm - 1 pc.
- 6.Rod, wood, diameter 4 mm, length 200 mm - 5 pcs.
- 7.Plate, glass, dimensions 50×50 mm, thickness 4 mm, surface treatment, one side frosted - 1 pc.
- 8.Screw cap with a hole, seal material silicone, outer diameter of the seal 12 mm, inner diameter of the seal 5 mm, thickness of the seal 2 mm - 3 pcs.
- 9.Outlet fitting, curved shape - 2 pcs.
- 10.Alligator clip, diameter 4 mm, length 50 mm - 2 pcs.
- 11.90° bent tube, glass, diameter 8 mm, elbow length 85+55 mm - 1 pc.
- 12.Stopper, silicone, dimensions 24/30/28 mm, version with one hole - 1 pc.
- 13.Fabric swatch, dimensions 25×50 cm - 1 pc.
- 14.Tube, silicone, outer diameter 9 mm, inner diameter 6 mm - 2 m
- 15.Tube, silicone, outer diameter 9 mm, inner diameter 7 mm - 1 m
- 16.Connecting wire, red, length 300 mm - 1 pc.
- 17.Connecting wire, blue, length 300 mm - 1 pc.
- 18.Filter paper, diameter 110 mm - 1 pack.
- 19.Straight adapter with side outlet, glass, connection type: male ground-glass joint to threaded connector - 1 pc.
- 20.Dropping funnel, glass, ground-glass joint 24/29, length 260 mm - 1 pc.
- 21.Receiver adapter, glass, curved shape, connection type: female ground-glass joint to outlet - 1 pc.
- 22.Liebig condenser, glass, straight type, ground-glass joint 24/29, length 380 mm - 1 pc.
- 23.Power adapter, output voltage 12 V, output current 2 A - 1 pc.
- 24.Litmus indicator paper, color red, pack size 100 pcs. - 1 pc.
- 25.Litmus indicator paper, color blue, pack size 100 pcs. - 1 pc.
- 26.Wash bottle, plastic, volume 250 ml - 1 pc.
- 27.Conical flask (Erlenmeyer), glass, volume 250 ml - 1 pc.
- 28.Distillation head (Wurtz adapter), glass, ground-glass joint 24/29, length 110 mm - 1 pc.
- 29.Round-bottomed flask, glass, volume 250 ml, ground-glass joint 24/29 - 1 pc.
- 30.Laboratory beaker, glass, volume 50 ml - 2 pcs.
- 31.Laboratory beaker, glass, volume 100 ml - 2 pcs.
- 32.Laboratory beaker, glass, volume 250 ml - 2 pcs.
- 33.Funnel, glass, diameter 60 mm - 1 pc.
- 34.Device for experiments on water electrolysis - 1 pc.
- 35.Stand for round-bottomed flasks, diameter 92.5 mm, height 46 mm - 1 pc.
- 1. Electrolysis as a method for studying the composition of water
- 2. Preparation of distilled water
- 3. A simple device for obtaining distilled water
- 4. Ways to distinguish hard water from soft water
- 5. Removing impurities from water
- 6. Simple DIY water purifier
Other sets in the section "Chemistry»
CH2.033
Educational kit: Chemistry tools and equipment, type 2
An expanded set of tools and equipment for chemistry: 94 items in three cases for basic and advanced laboratory work.
CH2.032
Educational kit: Organic compounds
Organic Compounds Set: 40 items for 14 organic chemistry activities - from alkanes and alcohols to carbohydrates and spectacular demonstrations.
CH2.031
Educational kit: Structure and properties of substances
Set “Structure and properties of substances”: 17 items with a large model of molecules and electron clouds, 6 experiments on the relationship between structure and properties.
Looking for other equipment?
Tell us which equipment you need and the quantities. We can help you choose suitable items and prepare a quotation.