Water Quality Testing Kits
Hach Company Mercuric Nitrate Standard Solution, 0.141 N, 500 mL
For chloride determination with mercuric nitrate, using diphenylcarbazone indicator
Hach Company PAN Indicator Solution, 0.1%, 100 mL
For determination of low level manganese by the PAN method. Hach method 8149. Range: 0.006 to 0.700 mg/L Mn. 100 mL bottle
Bioworld Glyphosate, 5 g
GlyphosateGlyphosate , N-(phosphenomethyl) glycine interferes with the synthesis of the aromatic amino acids phenylalanine, tyrosine and tryptophan. It inhibits the enzyme 5-enolpyruvylshikimate-3-phosphate synthase (EPSPS), which catalyzes the reaction of shikimate-3-phosphate (S3P) and phosphoenolpyruvate to form 5-enolpyruvyl-shikimate-3-phosphate (ESP).BioWold provides glyphosate [N-(phosphenomethyl) glycine ammonium salt] formulated for screening og transgenic plants expressinh glyphosate resistant EPSP synthase gene.Synonym:N-(Phosphonomethyl)glycine Inhibits the shikimate pathway during biosynthesis of the aromatic amino acids, resulting in accumulation of shikimate and cell deathActive ingredient in Roundup™also known as BASTA™ Plant cell culture testedAppearance: white to off-white powderMelting Point: 230 °CSoluble in waterIrritating to eyes, respiratory system and skin; harmful if swallowed.
Abcam Makisterone A, EcR agonist, 250UG
MW 494.7 Da, Purity >95%. Potent ecdysone receptor (EcR) agonist. Shows similar affinity for EcR as 20-Hydroxyecdysone (ab142425) Predominant insect moulting hormone in vivo. .
The product is subject to the following: Abcam Restricted Use Statement
Hach Company Color Disc Chromium, 0-1.3 mg/L Cr OL
Chromium, 0-1.3 mg/L, for kits CH-12, CH-8. Outdoor light
Hach Company Sulfate TNTplus Vial Test, HR (150-900 mg/L SO₄), 25 Tests
Sulfate TNTplus chemistry and your Hach spectrophotometer are engineered to simplify water analysis for accurate results, everytime.For determination of Sulfate by the Turbidimetric Method.
Hach Company Acid Reagent Powder Pillows for HR Silica, 10-mL, pk/100
For determination of high range silica by the silicomolybdate method (Hach method 8185) Range:1 to 100 mg/L. Sample Size: 10 mL sample. Pack of 100 Powder Pillows.
Hach Company THM Reagent 4 Powder Pillows, pk/100
For determination of Total Trihalomethanes by the THM Plus™ Method. Hach Method 10132. Part of Reagent Set 2790800. Pack of 100 Powder Pillows
Hach Company Ozone Test Kit, AccuVac Color Disc, HR 0.1-1.50 mg/L
Fast, accurate visual method for determining ozone concentrations. Use to control disinfectant levels in water, wastewater, and industrial water. Kit contains 25 tests.
Hach Company SpecCheck Secondary Gel Standards Set for Monochloramine & Free Ammonia.
Monochloramine/Free Ammonia, 0-4.50 mg/L as Cl₂; 0-0.50 mg/L as NH₃-N. Secondary standards, used to confirm consistent instrument response. Set contains four vials filled with gels that simulate the test color at various concentrations.*This product has not been evaluated to test for chlorine and chloramines in medical applications in the United States.
Hach Company ChromaVer 3 Chromium Reagent Powder Pillows, 25 mL, pk/100
For hexavalent chromium determination by the Diphenylcarbohydrazide Method. USEPA accepted for reporting for wastewater analyses using Hach Method 8023. Range: up to 0.70 mg/L Cr. Sample Size: 25 mL. To confirm accurate results, see appropriate standard solutions on the Consumables tab.
Hach Company Phosphate Standard Solution, 1 mg/L as PO4 (NIST), 500 mL
For accuracy checks in phosphate (phosphorus) determinations
Hach Company Phenol Reagent Powder Pillows, pk/100
For determination of phenols by the 4-Aminoantipyrine Method. Hach method 8047. Pack of 100 powder pillows.
Hach Company N-(1-Naphthyl)-ethylenediamine Dihydrochloride, 25 g
Reagent for determination of nitrite. Analytical Grade, CAS No. 1465-25-4 C12H14N2·...2HCl, FW = 259.17. Assay: ≥98.0% 25 g bottle
Hach Company Detergents Reagent, 100 mL MDB
Reagent for determination of Detergents (Surfactants) in test kits. 100 mL Marked Dropping Bottle. For use with the Storm Water Test Kit, Model SW-1 (item #2481300).