Water Quality Testing Kits
Hach Company Hardness, Iron, and pH Test Kit, Model HA-62A
A multi-parameter test kit for hardness, iron (0-7 mg/L) & pH (6.6-8.4), this kit provides an easy-to-use, cost effective way to determine the quality of your water.
Hach Company Sodium Thiosulfate Standard Solution, 0.1 N, 100 mL MDB
For sample dechlorination prior to analysis
Hach Company Sodium Thiosulfate Standard Solution, 0.1 N, 1 L
Multi-purpose sodium thiosulfate titrant
CTL Scientific Supply Corp HISOCOLOR ECO SULPHITE
Environmental test kit for Sulphite Gradation of scale: 1 drop corresponds to 1mg/l 60 tests/kit
Electron Microscopy Sciences NBS 5 Bar Test Ref 1963A BS 4657
This consists of elements of 5 bars ranging from 1 line per mm to 18 lines per mm, with adjacent numbers indicating the number of lines per mm. Produced as a vacuum deposited chrome image on B270 75 mm x 75 mm glass.
Hach Company Iron Color Disc Test Kit, Model IR-18B
Using the simple color disc method, this kit measures Iron (medium range - 0.2-7 mg/L) and contains reagent for 100 tests.
Hach Company Mercuric Nitrate Standard Solution, 0.141 N, 500 mL
For chloride determination with mercuric nitrate, using diphenylcarbazone indicator
CTL Scientific Supply Corp VISOCOLOR ECO AMONNIUM
Environmental test kit for Ammonium 3 Gradation of scale: 0 - 0.2 - 0.3 - 0.5 - 0.7 - 1 - 2 - 3 mg/l 50 tests/kit
CTL Scientific Supply Corp VISOCOLOR ECO CARBONATE HARDNE
Environmental test kit for Carbonate Hardness Gradation of scale: 1 - 10 & higher/ 1 drop corresponds to 18mg/l 100 tests/kit
CTL Scientific Supply Corp VISOCOLOR ECO CHLORIDE
Environmental test kit for Chloride Gradation of scale: 0 - 1 - 2 - 4 - 7- 12 - 20 - 40 - 60 mg/l 90 tests/kit
CTL Scientific Supply Corp VISOCOLOR ECO CYANIDE
Environmental test kit for Cyanide Gradation of scale: 0.01 -0.02 - 0.03 - 0.05 - 0.07 - 0.10 - 0.15 - 0.20 mg/l 100 tests/kit