Water Quality Testing Kits
Medchemexpress LLC NESS 0327 | 489.82 | C24H23Cl3N4O | 5MG
NESS 0327 is a cannabinoid antagonist with high selectivity for the cannabinoid CB1 receptor NESS 0327 is more than 60 000-fold selective for the CB1 receptor[1]
CTL Scientific Supply Corp QUANTOFIX QUAT
Test strips for the rapid and reliable determination of quaternary ammonium compounds (QUAT) in solutions. Gradation of scale: 0 - 10 - 25 - 50 - 100 - 250 - 500 - 1000 mg/l 100 strips/box
CTL Scientific Supply Corp VISOCOLOR ECO SILICA
Environmental test kit for Silica Gradation of scale: 0.2 - 0.4 - 0.6 - 1.0 - 1.5 - 2.0 - 2.5 - 3.0 mg/l 100 tests/kit
CTL Scientific Supply Corp VISOCOLOR ECO MAGANESE
Environmental test kit for Maganese Gradation of scale: 0.1 - 0.2 - 0.3 - 0.5 - 0.7 - 0.9 - 1.2 - 1.5 mg/l 170 tests/kit
CTL Scientific Supply Corp HISOCOLOR ECO SULPHITE
Environmental test kit for Sulphite Gradation of scale: 1 drop corresponds to 1mg/l 60 tests/kit
Hach Company Total Hardness Test Kit, Model HA-71A
Water hardness is caused almost entirely by calcium and magnesium ion. Other di- and trivalent metals have a similar effect, but usually are not present in high enough concentration in potable waters to cause problems. Hardness increases soap consumption in laundries and causes scale in boilers. With the Model HA-71A test kit, simply count the number of drops required to change the solution color to determine hardness concentration. Utilizing drop count titration, this kit provides dual ranges and contains approximately 100 tests.
Hach Company Phenolphthalein Indicator Solution, 5 g/L, 100 mL MDB (APHA)
pH indicator for use in titrations. Color change: colorless to pink at ~pH 8.3. 100 mL Marked Dropping Bottle.
Hach Company FerroVer Iron Reagent Accuvac Ampules, pk/25
For determination of total dissolved Iron, as well as complexed iron compounds, by the 1,10 Phenanthroline Method - using FerroVer total iron reagent. Hach Method 8008. USEPA approved for reporting wastewater analysis results after acid digestion. Range: 0.02 - 3.00 mg/L Fe (0-5 mg/L with Pocket Colorimeter II). Pack of 25 ampules.
Hach Company Phosphorus (Reactive and Total) TNTplus Vial Test, HR (1.5-15.0 mg/L PO₄), 25 Tests
Phosphorus TNTplus chemistry and your Hach spectrophotometer are engineered to simplify water analysis for accurate results, everytime.For determination of Reactive (ortho) and Total Phosphorus (phosphate) by the Ascorbic Acid method.
Hach Company Low Range Total Alkalinity Chemkey Reagents (box of 25)
Low Range Total Alkalinity Chemkeys, range 20 - 200 mg/L CaCO3. For SL1000 Portable Parallel Analyzer (PPA). Box of 25.