México

🍔🍔Dear friends, {weischointell} has opened! ! ! Warmly welcome all of you to come and patronize. I will bring you the best shopping experience with my most sincere service! ! !🍔🍔
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Features:
Dip in water and take out immediately, then read test strip in 15 seconds.
Color Chart on Bottle
Ests in a range of  10-2000mg/L
, (10，25，50，100，200，300，500，1000，2000mg/L ppm markings)
Rapid quantitative detection of chlorine-containing water such as medical water, pool water and household cleaning water

Description:
This Free Chlorine Test Paper provides a simple, reliable, and economical means to measure the concentration of free available chlorine in water after using sanitizing solutions.The Chlorine Test Paper measures total available chlorine from  10-2000ppm, and give results in just seconds.
Analyzes Chemical Factors: Free Chlorine
 
Package Included:
1Box x Free Chlorine Test Paper Strips