For identification of oxygen and similar gases which support combustion.

For proving the supporter of combustion role of gases like oxygen and chlorine by helping burning of appropriate substances as sulphur, phosphorous etc..

Consists of a cup of diameter 18mm welded to a wire handle about 380mm long. A disc of 75mm diameter is provided for safety. It has a cork in the centre to hold the handle at the desired length. Made of plated steel .

Similar to 2073-01 and recommended for use in test tube of size (l x d), 150 x 24mm. Diameter of the spoon is 6mm and overall length approximately 210mm. Made of stainless steel. Supplied without disc and test tube.

For combustion experiments.

Thickness 0.03mm. Sold in a pack of 31g approximately. Flammable solid. Cannot be shipped by Postal Service. Sold only to businesses..

For double buret. This is an all metal clamp to hold 2 burets. Easy clamping support on support stand rod up to 18mm

Suitable for test tubes of diameter 9-13mm, 13-19mm, 19-25mm respectively.

Nylon bristles, fan shaped at one end on a twisted galvanised iron wire.