Water Quality Test Strips (5-in-1) Packaging:Pack of 50 Each vial is printed with

Each vial is printed with a unique barcode that may be used for automated data collection

Self-Laminating Polyester & Vinyl (B-461) is a clear film with a matte white printable zone ideal for cables

Sodium bicarbonate

Two sizes are packaged in Pop-Up® dispenser boxes

Water Quality Test Strips (5-in-1) Packaging:Pack of 50 Each vial is printed with5 in 1 Water Quality Test Strips 5 in 1 test strips are great for quick, on site evaluations of water quality with reliable results on every test. Features: These multi parameter test strips test for five water quality measurements on 1 strip: Free Chlorine (0 10 mg L) Total Chlorine (0 10 mg L) Total Hardness (as CaCO3, 0 25 gpg and 0 425 mg L) Total Alkalinity (as CaCO3, 0 240 mg L) pH (6. 2 8. 4) Specifications: Mfr. No. 2755250 5 in 1 Water