Water Quality Testing Kits
Hach Company Chemical Oxygen Demand (COD) TNTplus Vial Test, ULR (1-60 mg/L COD), 150 Tests
Hach TNTplus COD vial test reagents are incredibly simple to use and cut down significantly on waste generation compared to other COD test kits. TNT820 is based on Hach Method 10211 for virtually any type of water sample. Hach TNTplus COD vial tests are available in multiple ranges. TNT820 provides a result in the Ultra Low Range of 1 - 60 mg/L COD and is often used for Chemical Oxygen Demand measurement in wastewater effluent. Hach TNT820 does not require a separate blanking vial for further waste reduction. Make the switch to TNTplus COD reagents today!For determination of Chemical Oxygen Demand (COD) by the Reactor Digestion Method. Simply pipette in sample, digest, and read in your Hach Spectrophotometer. 6X25 tests.
Hach Company Rochelle Salt Solution, 29 mL DB
Potassium sodium tartrate solution. Used to mask hardness interference in some analytical methods. 29 mL Dropping Bottle
Hach Company Metals Prep Set for TNTplus Vial Test, 50 Digestions
Sample preparation set for the determination of total heavy metals with TNTplus metal tests: TNT850 Lead, TNT852 Cadmium, TNT858 Iron, TNT860 Copper, TNT856 Nickel. For 50 digestions.
Hach Company Sodium Thiosulfate Standard Solution, 1.0 N, 50 mL SCDB
For sample dechlorination prior to analysis
VECKRIDGE CHEMICAL COMPANY System Saver Pellets
Extends appliance life, softer feeling, and less buildup.
Hach Company AluVer 3 Aluminum Reagent Powder Pillows, pk/100
For aluminum determination by the aluminon method. Hach Method 8012. Range: up to 0.80 mg/L Al. Pack of 100 powder pillows.
Hach Company Molybdovanadate Reagent, 1 L
For phosphate (phosphorus) determination by the Molybdovanadate Method: Hach method 8114. Range: up to 45.0 mg/L PO4 3-. 1 liter bottle
Hach Company Amino Acid F Reagent Powder Pillows, 25 mL, pk/1000
Reagent for Silica determination by the Heteropoly Blue method. Hach Method 8186. Sample Size: 25 mL. Pack of 1000 Powder Pillows
Hach Company Silica Reagent Set, HR, 5mL Samples, 100 Tests
For high range silica determination by the Silicomolybdate method. For visual test kits that require a 5 mL sample. 100 tests
PALINTEST USA Chlorite Testing Reagent, CR-1, Bottle, 25mL
Chlorite Testing Reagent, CR-1, Bottle, 25mL
