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Calcium AA Standard

500ml, AccuStandards AA09N-5...



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VWR® Pipet Fillers Supplier: VWR, part of Avantor

•100% natural rubber construction. •For use with 1 to 45 ml pipets. VWR Cat no: 53497-053 ...


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COD Digestion Vials, High Range, Pk/150

Contains mercury. Dispose of according to local, state and federal regulations. For determination of high range Chemical Oxygen Demand (COD) by the...


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ZincoVer® 5 Zinc Reagent Powder Pillows, 20 ML, Pk/100

For determination of zinc by the ZincoVer® 5 zincon method....


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SulfaVer® 4 Sulfate Reagent Powder Pillows, 10 ML, Pk/100

For determination of sulfate by the SulfaVer® 4 turbidimetric method....


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Potassium Reagent Set Product Number: 2459100

Set contains: Potassium 1 Reagent Powder Pillows (1432198), Potassium 2 Reagent Solution Pillows (1432298), Potassium 3 Reagent Powder Pillows (143239...



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PhosVer® 3 Phosphate Reagent Powder Pillows, 10 ML, Pk/100

For determination of reactive (ortho) phosphate (phosphorus) by the PhosVer® 3 ascorbic acid method....


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Cole-Parmer StableTemp Digital Mechanical Convection Oven, 5.3 cu ft; 230VAC

Key Features • Quickly heat and dry samples. • Ensure fast heat-up time, uniform temperature, and strong mixing with the noiseless fan. &...


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NitriVer® 3 Nitrite Reagent Powder PIllows, 10 ML, Pk/100

For determination of low range nitrite by the NitriVer® 3 diazotization method. USEPA accepted for reporting wastewater analysis using Hach Metho...


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NitriVer 2 Nitrite Reagent Powder Pillows, 10 ML, Pk/100

For determination of high range nitrite by the NitriVer® 2 ferrous sulfate method. Hach method 8153. Range: 2 to 250 mg/L. Sample Size: 10 mL. Pac...


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FerroVer® Iron Reagent Powder Pillows, 10 ML, Pk/100

For determination of Iron by the 1,10 phenanthroline method. USEPA approved method for reporting wastewater analysis using Hach Method 8008. The Ferr...


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DPD Total Chlorine Reagent Powder Pillows, 10 ML, Pk/100

For total chlorine determination by the DPD Method. USEPA accepted for reporting for drinking and wastewater analysis using Hach Method 8167. Range:...


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Cole-Parmer StableTemp Furnace with Basic Control, 323 cu in, 240 VAC

Key Features Reach maximum temperature quickly—rise times as fast as 25 minutes. Autotune feature helps eliminate temperature overshoot Energ...


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CalVer® 2 Calcium Indicator Powder Pillows, 50 ML Sample, Pk/100

Indicator for determination of Calcium by EDTA titration. Powder pillows for 50-mL samples. Pack of 100 powder pillows....


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BariVer 4 Barium Reagent Powder Pillows, Pk/100

For barium determination by the BariVer® 4 Turbidimetric Method (Hach method 8014). Range: up to 100 mg/L. Sample Size: 25 mL. Pack of 100 powder ...



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Cole-Parmer Digital Incubator, See-Thru Door, 1.4cuft; 230V

More About This Item. Incubators are manufactured with 22-gauge steel. Powder-coated exterior provides scratch and stain resistance. The interior is ...