Water and Wastewater Testing Supplies
Hach Company Potassium Reagent Set
Reagent Set for determination of Potassium by the Tetraphenylborate method. Hach Method 8049. Range: 0.1 - 7.0 mg/L K. Set includes: Potassium 1 Reagent Powder Pillows, Potassium 2 Reagent Powder Pillows and Potassium 3 Reagent Powder Pillows for 100 tests.
Hach Company Hach Glass Fiber Filters, 37mm, 100/pk
Hach glass microfiber filters are designed to exceed ASTM and Standard Methods protocols including 2540 C, 2540 D, and 2540 E. Our filters have a smooth surface and are binder-free with unique high temperature resistance. The 1.0 µm retention offers fast speed as well as a very high loading capacity. Hach glass filters are designed to maintain a stable weight before and after treatment in excess of 550 °C. This is an important attribute for customers performing Fixed and Volatile Solids analysis of water and wastewater.
Hach Company Copper Masking Reagent Powder Pillows, 10 mL, pk/100
For Copper determination by the Porphyrin method. Hach Method 8143 Range: 2 - 210 μg/L Cu. Sample Size: 10 mL Pack of 100 Powder Pillows.
Hach Company Sulfuric Acid Standard Solution, 5.25 N, 100 mL MDB
Multi-purpose sulfuric acid standard solution. Used for sample digestions and pH adjustments. 100 mL Marked Dropping Bottle
Sigma Aldrich Fine Chemicals Biosciences Molybdenum Blue spray reag
Molybdenum Blue reagent is suitable for use in the detection of phospholipids and related compounds.
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 Molybdate 3 Reagent, 500 mL
For low and ultra-low range silica determination by the Heteropoly Blue method. Hach methods 8282 and 8186. 500 mL bottle
Cole-Parmer Extech CL204-CASE Reagent Tablets (100 Pk - 1000 Tests)
Part of our assortment of replacement electrodes, reagents, and other accessories for Extech instruments.