CTK Bor

Chemischer Testkit zur Bestimmung der Härte im Bereich 0 bis 150 mg/l (ppm). Packungsgröse: 50 Tests

Chemical test kit for the determination of hydrogen peroxide in the range 0.00 to 2.00 mg / L / 0.0 to 10.0 mg / l (ppm). 100 Tests

A test kit for the determination of chemical sulphite in the range 0 to 20 mg / l / 0 to 200 mg / l (ppm). 110 tests