LaMotte DPD #1 Tabs, 100 Strips of 10, 6999A-M

These are LaMotte DPD #1 tablets, part number 6999A-M, supplied in bulk as 100 foil strips of 10 tablets. That is 1,000 tablets in one box.

Where they are used

DPD tablet testing runs in numbered steps, and the number one tablet is the free chlorine reading. Tablets suit anyone who dislikes measuring liquid reagents in the field: each one is a fixed dose, sealed in foil until the moment it is used.

Buying in this size

A thousand tablet pack is aimed at service routes, commercial operators and anyone testing several bodies of water every day. Reagents do not improve with age, so store the strips somewhere cool, dry and dark, and discard any tablet that has discolored or broken up before it reaches the sample.