Simplify testing and get results in less than 1 minute, in the field or lab

Hach test strips are manufactured with a unique reagent pad at the tip, using proven chemistries based on standard reference methods. Just dip the strip, wait until color development occurs, and compare the color of the reacted pad to the chart printed on the bottle.

Ideal for anyone performing semi-quantitative pre-screenings, spot-checks, or field tests. Eliminates chemical handling and clean-up, and reduces guesswork by screening samples.

*Not for use in sea or brackish water

Product Type: Single Parameter
Test Method: Test Strips
Analyte/Chemical: Free Chlorine 0-600mg/l
Volume: 6 mL
Quantity: 100/pk

NOTE: PLEASE ALLOW 2-3 DAYS FOR PACKING AND SHIPPING ON ALL TEST STRIPS AND KITS.