40181.01 Drying apparatus

Demonstration ion exchange experiment apparatus

Art No. :40179.01
Size: 20x10.5x32cm

Demonstration ion exchange experiment apparatus

Art No.:40179.02
Size: 18x12x38cm

Demonstration ion exchange experiment apparatus

Art No.:40179.03
Size: 39x13.5x32cm

Device to illustrate the dependence of the rate of reactions himimicheskih conditions

Art No..40179.04
The device should be designed to demonstrate the
dependence of the rate of chemical reactions on the
following conditions:
1. nature of the reactants,
2. concentrations of substances
3. the size of the contact surface between the reactants,
4. temperature
5. catalyst
6. Inhibitor.

Kipp's Apparatus 250 ml

Art No..40179.05
Kipp's apparatus is used to produce hydrogen
and carbon dioxide.
Kipp's apparatus should consist of the vessel
and the ball hopper communicating with each other.
When a funnel is inserted into the vessel between
its tube and isthmus of the vessel obtained a gap
through which the hemisphere is connected with the ball.
Communication device with the external environment
is carried out through the tube.

Eudiometer ( not include the stand )

Art No..40179.06
The device should be designed to demonstrate
experiments to validate the molecular formula
of matter decomposition it in the spark discharge

Device for obtaining soluble substances in solid form ( not include stand )

Art No..40179.07
Designed to demonstrate chemical reactions with
toxic gases and vapors that are closed to the sink.
It is used in schools during a demonstration
experiment in the study of chemistry:
- The study of halogens, hydrogen halides, hydrogen
sulfide and sulfur oxide (IV);
- The study of ammonia, nitrogen oxides, nitric acid
and mineral fertilizers;
- The study of unsaturated hydrocarbons, benzene,
esters and amines.

Apparatus for the oxidation of alcohol over a copper catalyst ( not include stand )

Art No..40179.08
The device should be designed to demonstrate at
chemistry oxidation of alcohols by oxygen of air
with a copper catalyst.
The device can also be used for elective and
extracurricular classes

Device for galoidoalkanov demonstration ( not include stand )

Art No..40179.09A 100ml
Art No..40179.09B 250ml
The device is designed for galoidoalkanov for
halogen-derivatives of saturated hydrocarbons
(alkanes), esters and others in conducting
demonstration experiments at chemistry

Apparatus for carrying out chemical reactions ( not include stand )

Art No..40179.10
Device for soluble substances in solid form is intended to
demonstrate in a closed system to an absorber for soluble
solids in the solid form of gases and liquids, concentrated,
in addition, the device can be used to demonstrate the
countercurrent in the study of technology for chemical
production.

Hoffman electrolysis apparatus

Art No.: 40180.01

Hoffman electrolysis apparatus

Art No.: 40180.02

Hoffman electrolysis apparatus

Art No.: 40180.03

Drying Apparatus

Art No.: 40181.01
Surface is made of stainless steel.
Size: 37x27x38cm

Sublimation & condensation of Iodine demonstrator

Art No.: 40182.01