Water Quality Testing Kits
Hach Company Ascorbic Acid Powder Pillows, pk/100
Reagent for aluminum determination by the aluminon method (Method 8012), manganese determination by the PAN method (Method 8149) and total chelant determination by titration (Method 8350). Pack of 100 powder pillows.
Hach Company Sulfuric Acid Standard Solution, 0.035 N, 100 mL MDB
For alkalinity determination by drop-count titration test kit. 100 mL Marked Dropping Bottle
Hach Company m-HPC Broth, Plastic Ampules, pk/50
The heterotrophic plate count (HPC), formerly known as the standard plate count, is a procedure for estimating the number of live heterotrophic bacteria in water. This test can provide useful information about water quality and supporting data on the significance of coliform test results. High concentrations of the general bacterial population may hinder the recovery of coliforms . The HPC is useful in judging the efficiency of various treatment processes for both drinking water and swimming pools, and for checking the quality of finished water in a distribution system.Parameter: Heterotrophic Plate Count. Method: m-HPC (MF). Citations: SM 18th 9215 A, D. Hach Method: 8074. Packaging: Plastic Ampules, pk/50.
Hach Company ULR Sulfite Fluorescence Reagent Refill Kit 6-500 ug/L (ppb) 100 Tests
Refill Reagents for ULR Sulfite Test Kit 34250000.
Hach Company Molybdenum Reagent Set, LR, 20mL
For determination of low range Molybdate Molybdenum by the Ternary Complex method. Hach Method 8169. Range: 0.02 - 3.00 mg/L Mo Sample Size: 20 mL Reagent Set includes: Molybdenum 1 Reagent (LR) Molybdate Powder Pillows and Molybdenum 2 Reagent Solution for approximately 100 tests.
Aqua Solutions Dissolved Oxygen 3 Reagent Powder Pillows, pk/100
For determination of dissolved oxygen by the Winkler titration method. Sample Size: 60 mL. Pack of 100 powder pillows.
Taylor Chemical Plastic Long Viewpath 5, 10, 15 cm Calibrated Test Cell with cap (each)
This item has a minimum qty of 4 per supplier requirements.
Test Cell, Calibrated (5, 10, 15 cm) w/ cap, plastic, rectangular (for Long Viewpath comparator
Hach Company NitraVer 5 Nitrate Reagent Powder Pillows, 10 mL, pk/100
For determination of MR and HR nitrate by the NitraVer 5 cadmium reduction method. Hach methods 8039 and 8171Range: 0.1 to 10.0 or 0.3 to 30.0 mg/L as nitrate-N. Sample Size: 10 mLPack of 100 Powder Pillows
CTL Scientific Supply Corp VISOCOLOR ECO OXYGEN
Environmental test kit for Oxygen Gradation of scale: 0 - 1 - 2 - 3 - 4 - 6 - 8 - 10 mg/l 50 tests/kit