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 Boron TNTplus Vial Test (0.05-2.50 mg/L B), 25 Tests
Boron TNTplus chemistry and your Hach spectrophotometer are engineered to simplify water analysis for accurate results, everytime.For determination of Boron by the Azomethine-H Method.
Petroleum Analyzer Corporation Sample box Nitrogen - Sulfur Calibration Standard 100 mg/L in i-Octane (5x1.5 ml)
Sample box Nitrogen - Sulfur Calibration Standard 100 mg/L in i-Octane (5x1.5 ml)
Hach Company EC/MUG without Durham Tubes, Package of 15
EC/MUG Medium Tubes without Durham Tubes. Package of 15.
Associates of Cape Cod Inc LAL RGNT WATER 100ML/30CS
PYROCLEAR LAL REAGANT WATER (LRW), Plastic vial w/ screw cap closure, 100 mL/vial, 30 VIALS/PACK
Hach Company TSS Glass Fiber Filter, Pore Size 1.5 µm, Diameter 70 mm, 100/pk
TSS Filters are recommended for use in Standard Methods 2540 C and 2540 D. Optimized surface characteristics of this binderless borosilicate glass microfiber filter eliminates pin-holing and fiber-shedding to ensure consistent, accurate results comparable to 934-AH brand filters. Fast flow rate, fine porosity and 1.5 μm particle retention makes the TSS Filter the preferred choice of environmental chemists for total suspended solids analysis of water and wastewater.934-AH is a registered trademark of Whatman, Inc./GE Healthcare.
Hach Company SPADNS Fluoride Reagent Solution, 1 L
SPADNS Fluoride Reagent Solution. USEPA accepted for reporting for drinking and wastewater analysis (distillation required) using Hach Method 8029, Fluoride, SPADNS Method Range: 0.02 to 2.00 mg/L. 1 liter bottle
Hach Company FerroVer Iron Reagent Powder Pillows, 25 mL, pk/1000
For Iron determination by the 1,10 phenanthroline method, using FerroVer Iron Reagent. Hach Method 8008. USEPA approved for reporting wastewater analysis. Sample size: 25 mL. Pack of 1000 Powder Pillows To confirm accurate results, see appropriate standard solutions on the Consumables tab.
Hach Company DEHA Reagent 1 Powder Pillows, pk/100
For determination of oxygen scavengers by the iron reduction method. Hach method 8140 determines carbohydrazide, diethylhydroxylamine (DEHA), hydroquinone, iso-ascorbic acid (erythorbic acid) and methylethylketoxime. Pack of 100 Powder Pillows.
Hach Company COD in salt-/seawater - TNTplus Vial Test, HR (70 - 700 mg/L COD), 25 Tests
For saline COD samples with Chloride concentrations up to 20,000 mg/L Cl-!COD TNTplus chemistry and your Hach spectrophotometer are engineered to simplify water analysis for accurate results, everytime. For photometric determination of high range COD by the reactor digestion method. High Chloride concentrations usually interfere COD testing and lead to a high bias. Diluting samples to reduce the Chloride concentration may lead to high variability in COD results. TNT816 is a safe, reliable and very easy to use method for the photometric detection of COD in saltwater samples, e.g. industrial wastewater. The Direct Read Technology will provide your COD result to the nearest mg/L! No more sample dilutions, cleaning glassware and dealing with large amounts of hazardous reagents and waste. Ideal to combine with our ezCOD recycling service!25 COD vials per box.
Grainger Cut-Off TKN 3 TN90 Uncoate 10 pcs.
The Grainger 170ET5 is a 5-gallon plastic utility pail made in the USA by Encore Plastics. It features a tapered body for easy nesting and stacking, a reinforced bottom for durability, a bail handle for easy carrying, and graduation marks up to 5 gallons for liquid measurement. The pail is constructed from high density polyethylene and has a maximum temperature rating of 120°F. It meets FDA regulations for food contact. The pail has an approximate 9" top opening and is 12" high with a 10.5" bottom diameter. It weighs 1.1 lbs and has a capacity of 5 gallons. The pail comes in a natural white color.
Hach Company Gelex Secondary Turbidity Standard, 0-2 NTU
Gelex Secondary Turbidity Standard, 0-2 NTU, for 2100N, 2100N IS, 2100AN, 2100AN IS Turbidimeters.
Hach Company Simplified TKN (s-TKN) TNTplus Vial Test (0-16 mg/L N), 25 Tests
Total Kjeldahl Nitrogen TNTplus chemistry and your Hach spectrophotometer are engineered to simplify water analysis for accurate results, everytime.Simplified TKN (s-TKN™) is method accepted for compliance reporting in many states. Please check with local regulators for acceptance in your state.Hach Method 10242 is compliant for EPA wastewater reporting and gives three results for each test - Total Nitrogen, combined nitrate and nitrite, as well as TKN. Unique vial reagent system digests the sample at only 100 °C, increasing safety while eliminating ammonia contamination and the need to clean glassware. TNT880 has a range up to 16 mg/L TKN.