LaMotte Liquid Reagents are reliable and used by Pool and Spa Professionals and consumers to accurately measure important qualities in water to make a safe and healthy environment in which to swim and soak.

LaMotte Free Chlorine DPD 1B Liquid Reagent  (Code No. P-6741-G) works in the following LaMotte Test Equipment:

• ColorQ Pool 4 (Code 2055) uses 30 mL
• ColorQ PRO 6 (Code 2072) uses 30 mL
  
• ColorQ PRO 7 (Code 2056) uses 30 mL
• ColorQ PRO 7 PLUS (Code 2064) uses 60 mL
• ColorQ PRO 9 PLUS (Code 2067) uses 60 mL
• ColorQ PRO 11 (Code 2058) uses 30 mL

LaMotte Free Chlorine DPD 1B Liquid Reagent:

• Tests for Free Chlorine (P-6741-G)
  
• Is used with LaMotte Chlorine DPD 1A Liquid Reagent
• Also used with LaMotte Total Chlorine DPD 3 Liquid Reagent
• 30 mL bottles
• EXPIRES:  9/24

Due to HAZMAT regulations, this DPD 1B Liquid Reagent can only ship in the continental United States.  Need a test kit that can ship Internationally?  Consider the ColorQ PRO 7 (2057), PRO 9 (2069) and PRO 11 (2060) TesTab series.

RESOURCE CENTER | Download the following here:
LaMotte Free Chlorine DPD 1B P-6741 DPD 1B MSDS Sheet