Water and Wastewater Testing Supplies
Hach Company Phosphorus (Total) TNT Reagent Set, Low Range
For determination of Total Phosphorus by the PhosVer 3 Ascorbic Acid method with Acid Persulfate Digestion. EPA CompliantHach Method 8190. Range: 0.06 - 3.50 mg/L PO4.Test 'N Tube™ Reagent Set contains reagents for sample digestion and photometric analyses. Up to 50 tests.
Hach Company NitraVer 5 Nitrate Reagent Powder Pillows, 5 mL, pk/50
For high range nitrate determination by the NitraVer® 5 cadmium reduction method. Range: up to 50 mg/L as nitrate-N. Sample Size: 5 mL. Pack of 50 powder pillows. For use with the Nitrate Color Cube Test Kit.
Hach Company pH Test Kit, 4.0 - 10.0 pH, Model 17N
Most natural waters range from pH 4 to pH 9, but commonly are above pH 7 because of carbonates and bicarbonates (alkalinity). The pH of water used in industry, boiler feed water, and swimming pools usually is kept within a narrow range. Simply add indicator to the sample and compare the color to the spots on the color disc to measure pH.
Hach Company Wastewater Influent Inorganics Quality Control Standard, 500 mL
Wastewater Influent Inorganics Quality Control Standard. Ready to use; no dilutions required. Mixed standard contains: Ammonia Nitrogen 15 mg/L NH3-N, Nitrate Nitrogen 10 mg/L NO3--N, COD: 500 mg/L. Phosphate 10 mg/L PO43-. Sulfate 400 mg/L SO42-. TOC: 161 mg/L. 500 mL.Bottle
Hach Company Sodium Thiosulfate Standard Solution, Stabilized, 0.0246 N, 500 mL
Stabilized sodium thiosulfate titrant for chlorine determination by iodometric titration. 500 mL bottle
Microsolv Technology Corporation Micro-Sample Management System. This set includes 96, 1000ul Precision, Glass Inserts with wide conical points in a Rack with a Base and a Silicone Rubber, Plug Style Sealing Mat. 1/PK.
This Set is a convenient way to purchase all that is needed to manage your Micro-Samples or use in a 96 Well Plate configuration. 1ml Inserts are 1st Hydrolytic, Class A Type 33 Borosilicate Glass. Use with Aqueous Solutions. These 1ml Inserts have a wide conical point for fast sample filling to minimize bubble formation and has outer dimensions of 7.72mm x 44.85mm. Set includes Pre-Racked Inserts, Base & Non-Slit Sealing Mat.
Myron L Company Myron L Ultrameter II Model 4P, Accurate Conductivity Measurement, Waterproof Design, 12.4 oz
The Myron L Company Ultrameter II Model 4P is a versatile handheld instrument for accurately measuring conductivity, TDS, resistivity, and temperature, making it ideal for scientific and industrial applications. Its waterproof design, advanced four-electrode technology, and over 100 hours of battery life enhance reliability and usability in the field. With data logging capabilities and an intuitive display, it stands out among similar products by providing high accuracy and ease of use.
XpressBio TRANSIL customized PPB Binding Kit for estimation of plasma protein binding of 12 compounds based on HSA and AAG/AGP at a normal physiological ratio.
TRANSIL customized PPB Binding Kit for estimation of plasma protein binding of 12 compounds based on HSA and AAG/AGP at a normal physiological ratio.
Hach Company Hydrogen Peroxide Test Kit, Model HYP-1
Model HYP-1 Hydrogen Peroxide Test Kit (as H₂O₂) utilizes drop count titration and contains approximately 100 tests.
Hach Company Ammonia TNTplus Vial Test, UHR (47-130 mg/L NH₃-N), 25 Tests
Ammonia TNTplus chemistry and your Hach spectrophotometer are engineered to simplify water analysis for accurate results, everytime.For determination of Ammonia Nitrogen by the Salicylate Method. EPA compliant.