YSI DPD Chlorine Free Powder Pack Reagent Volume:5 mL 40 Replacement cap for 350mL

40 Replacement cap for 350mL bottle PE white 0060628 $9

Micro-USB charge port

Flip screen

Part number 201545

YSI DPD Chlorine Free Powder Pack Reagent Volume:5 mL 40 Replacement cap for 350mLYSI DPD Chlorine Free powder pack reagent for colorimetric free chlorine testing. Choose the sample volume that matches your instrument and expected range, and the pack size (100 or 1000) that matches your test volume. 10 mL: 0. 022. 00 mg L Cl2 on YSI pHotoFlex and 900 (or 0. 18. 0 mg L using two packs on the 900 only) 25 mL: 0. 55. 0 mg L Cl2, used with pHotoFlex 5 mL: 03. 5 mg L Cl2, for other manufacturers' instruments only Each pack contains pre