NSI Environmental Solutions

NSI Environmental Solutions HIGH LEVEL SOLID STD 4X1L DFS Item

NC9472425 High Level Solids CRM, Ready to Use, 4 x 1 Liter Case High Level Solids CRM, Ready to Use, 4 x 1 Liter Case

NSI Environmental Solutions HPC CONTROL STD 20/PK DFS Item

NC0444331 HPC CONTROL Standard, 20 Vials, No Buffer Included HPC CONTROL Standard, 20 Vials, No Buffer Included

NSI Environmental Solutions 8270 BNA MI 1000 UG/ML DFS Item

NC0441393 8270 BNA Mix, 1.5 mL, Ships Overnight Only, 1000 ug/mL in CH2Cl2 8270 BNA Mix, 1.5 mL, Ships Overnight Only, 1000 ug/mL in CH2Cl2

NSI Environmental Solutions COMPLEX NUTRIENTS 2 500ML DFS Item

NC9268073 Complex Nutrient, Whole Volume Standard for Determination of : TKN: 0.35 to 35mg/L, Total Phosphorus: 0.15 to 10mg/L, 500mL Complex Nutrient, Whole Volume Standard for Determination of : TKN: 0.35 to 35mg/L, Total Phosphorus: 0.15 to 10mg/L, 500mL

NSI Environmental Solutions GGA CONCENTRATE DFS Item

NC9902146 GGa Concentrate Snips for BOD5. a box of 25 single-use snips, each containing 6 mL of Glucose: Glutamic acid solution (300 mg/L total). Just snip open the tube and pour contents directly into a 300 mL BOD bottle. Yields a 2% solution of GGa as per SM 5210B. We've sterilized the solution in the snip, it is sterile indefinitely at room temperature until opened. GGa Concentrate Snips for BOD5. a box of 25 single-use snips, each containing 6 mL of Glucose: Glutamic acid solution (300 mg/L total). Just snip open the tube and pour contents directly into a 300 mL BOD bottle. Yields a 2% solution of GGa as per SM 5210B. We've sterilized the solution in the snip, it is sterile indefinitely at room temperature until opened.

NSI Environmental Solutions HEXACHLOROCYCL/ 1000UG/ML DFS Item

NC9231349 Hexachlorocyclopentadiene, 1000 ug/mL in Methanol, 1.5 mL Hexachlorocyclopentadiene, 1000 ug/mL in Methanol, 1.5 mL

NSI Environmental Solutions QCI026 DEMAND SAMPLE DFS Item

NC9128769 Wastewater QC Demand Sample, 21 mL Concentrate Wastewater QC Demand Sample, 21 mL Concentrate

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