Burning tests on very small samples.Chemical tests of fabrics, yarns and threads using the reagents listed below.

Explains in some detail the hazards and risks which gloves can protect against, and when gloves are unnecessary. Describes the sort of gloves which might be used in school science and how to identify them.

The following document is a list of the documents and other materials you will find on the D&T website.

The use of chemical cleaning agents to improve the flow through the drain from a sink and remove stains from the sink itself; many use strong acids or alkalis, others contain enzymes or hypochlorite.