Cobalt Chloride Test Paper - Pack of 10 Pack of ten

Cobalt Chloride Test Paper - Pack of 10 Pack of ten
B8A84864
GBP5.25 ex VAT
Quantity:

Product Description

Heat sensitive, colour change blue to pink with moisture. Depending upon humidity, papers may be pink on receipt and will need drying before use. Box of 10 books.

GBP5.25 ex VAT
Quantity:

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