Water Quality Testing Kits
Hach Company Molybdovanadate Reagent, 100 mL MDB
For phosphate (phosphorus) determination by the Molybdovanadate Method: Hach method 8114. Range: up to 45.0 mg/L PO₄. 100 mL bottle
Hach Company DPD Free Chlorine Reagent Powder Pillows, 5 mL, pk/50
For determination of free chlorine with Hach's Chlorine Visual Test Kits- 2060300. Sample Size: 5 mL. Range: up to 2.5 mg/L Cl₂. Pack of 50 Powder Pillows.Boric Acid free!*This product has not been evaluated to test for chlorine and chloramines in medical applications in the United States.
Hach Company Hardness Indicator Solution, 5 - 100 mg/L, 500 mL
For use with the SP510 Hardness analyser.
Hach Company Color Disc Iron, TPTZ, 0-0.2 mg/L
Iron, TPTZ, 0-0.2 mg/L Fe, used in kits IR-21, BC-3, PBC-DT.
Medchemexpress LLC Ferrozine | 69898-45-9 | 99.9% | 492.46 | 500 MG
Ferrozine is a spectrophotometric reagent for iron ions, reacting with divalent Fe to form a stable magenta complex with an absorption peak at 562 nm. Ferrozine-based colorimetric assays can be used to quantify iron in cells.
- Spectrophotometric reagent for iron ions
- Reacts with divalent Fe to form stable magenta complex
- Absorption peak at 562 nm
- Suitable for quantifying iron in cells
- Intended for research use only
Hach Company Hardness (Calcium) Reagent Set, HR, Digital Titrator
Reagent set for the determination of Calcium Hardness by EDTA Digital Titrator Titration Method (Hach method 8204). Range: 100-4000 mg/L as CaCO3. Set contains CalVer 2 Calcium Indicator Powder Pillows, Potassium Hydroxide Solution (8 N) and 0.800 M (EDTA) Digital Titrator Cartridge for approximately 40-100 tests.
Hach Company Murexide Indicator Powder Pillows, pk/100
For determination of metals by EDTA titration
Hach Company Dilution Water, Organic Free, 500 mL
Dilution Water, Organic Free. For UV-254 and TOC methods. 500 mL bottle.
Medchemexpress LLC o-Tolidine Sulfone c 5g
o-Tolidine Sulfone(contains 2 6-Dimethyl isomer) (3 7-Diamino-2 8-dimethyldibenzothiophene sulfone(contains 2 6-Dimethyl isomer)) is a drug intermediate for synthesis of various active compounds
Hach Company Manver 2 Hardness Indicator Powder Pillows, 50 mL Sample, pk/100
Indicator for determination of total hardness and chelants by titration. Powder Pillows for 50 mL samples. Pack of 100 powder pillows.
