NSI Environmental Solutions

NSI Environmental Solutions WET CHEM STD:EFFLUENT TSS 4X1L DFS Item

Wastewater TDS and TSS Standards; Low Level TSS Standard: 15 to 30mg/L, 1L, Ready-To-Use, Bottles; 4/PK Wastewater TDS and TSS Standards; Low Level TSS Standard: 15 to 30mg/L, 1L, Ready-To-Use, Bottles; 4/PK

NSI Environmental Solutions GGA CONCENTRATE DFS Item

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 WP MINERALS READY TO USE DFS Item

Wastewater Minerals QC Sample, 500 mL Ready to Use Wastewater Minerals QC Sample, 500 mL Ready to Use

NSI Environmental Solutions TCL BNA LCS SPIKE 50ML/CUSTOM DFS Item

Laboratory Control Solutions,TCL BNA LCS Spike,100 mg/mL in Methanol,50mL,Attribute Concentration: 100 microgram/mL in Methanol,Storage at -20 Degree C Laboratory Control Solutions,TCL BNA LCS Spike,100 mg/mL in Methanol,50mL,Attribute Concentration: 100 microgram/mL in Methanol,Storage at -20 Degree C

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

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 UNIV WASTEWTR STAND 1LX4/CS DFS Item

Universal Wastewater Standard, 4 x 1 Liter, Ready to Use Universal Wastewater Standard, 4 x 1 Liter, Ready to Use

NSI Environmental Solutions INFLUENT TSS STANDARD DFS Item

QC all of your solids analyses with our ready-to-use, NIST traceable solids standards. Stable and remarkably easy to use, simply shake well and pour an appropriate aliquot. No pipeting, no dilutions minimize error. Packaged in an economical 4x1 liter case yielding up to nearly 250 QC analyses for the high level concentrations. Certifi cate includes true values, acceptance limits and NIST traceability information. QC all of your solids analyses with our ready-to-use, NIST traceable solids standards. Stable and remarkably easy to use, simply shake well and pour an appropriate aliquot. No pipeting, no dilutions minimize error. Packaged in an economical 4x1 liter case yielding up to nearly 250 QC analyses for the high level concentrations. Certifi cate includes true values, acceptance limits and NIST traceability information.

NSI Environmental Solutions TKN CALIB STANDARD 500 ML DFS Item

TKN CRM, 500 mL, 1000 mg/L TKN CRM, 500 mL, 1000 mg/L

NSI Environmental Solutions GAS MIX 1 1/2 ML DFS Item

Volatiles, Gases Mix, 1 unit x 1.5mL,Attribute Concentration: 1000 ug/mL in Methanol Volatiles, Gases Mix, 1 unit x 1.5mL,Attribute Concentration: 1000 ug/mL in Methanol

NSI Environmental Solutions TRC CONCENTRATE .05MG/L 24/PK DFS Item

Total Residual Chlorine Concentrate CRM, 24 ampules, 0.050 mg/L, Dilutes to 1:1000 Total Residual Chlorine Concentrate CRM, 24 ampules, 0.050 mg/L, Dilutes to 1:1000

NSI Environmental Solutions WW INORG QC STD ONLY-PH TSTG DFS Item

A 250 mL whole volume sample to be analyzed for pH without dilution. Formulated in the NELAC range of 5.0-10 units. A 250 mL whole volume sample to be analyzed for pH without dilution. Formulated in the NELAC range of 5.0-10 units.

NSI Environmental Solutions TRC CONCENTRATE 2MG/L 24/PK DFS Item

Total Residual Chlorine Concentrate CRM, 24 ampules, 2.00 mg/L, Dilutes to 1:1000 Total Residual Chlorine Concentrate CRM, 24 ampules, 2.00 mg/L, Dilutes to 1:1000

NSI Environmental Solutions TOTAL CHLORINE CHECK STANDARD DFS Item

Total Chlorine Accuracy Check RM, 25 Tubes, 1.00 mg/L, Dilutes to 25mL Total Chlorine Accuracy Check RM, 25 Tubes, 1.00 mg/L, Dilutes to 25mL

NSI Environmental Solutions PYRIDINE 5000/UG ML 4PK DFS Item

NC0892969 PYRIDINE 5000/UG ML 4PK

NSI Environmental Solutions E-COLI SAMPLE KIT 20/PK DFS Item

E-COLI SAMPLE (NCTC 9001), 20 Vials, Buffer is not included E-COLI SAMPLE (NCTC 9001), 20 Vials, Buffer is not included

NSI Environmental Solutions MINERALS DFS Item

Minerals PT Sample, 500 mL Minerals PT Sample, 500 mL

NSI Environmental Solutions INORGANIC QC SAMPLE 500ML DFS Item

Drinking Water Inorganics Sample, 500 mL Drinking Water Inorganics Sample, 500 mL

NSI Environmental Solutions NITRITE PT DFS Item

Wastewater NITRITE PT Sample, 21 mL Concentrate Wastewater NITRITE PT Sample, 21 mL Concentrate

NSI Environmental Solutions DEMAND STD 1LT DFS Item

DEMAND QC Whole Volume, 1 Liter DEMAND QC Whole Volume, 1 Liter

NSI Environmental Solutions SIMPLE NUTRIENT DFS Item

Wastewater Simple Nutrient PT Sample, 21 mL Concentrate Wastewater Simple Nutrient PT Sample, 21 mL Concentrate

NSI Environmental Solutions NPW PH PT DFS Item

Wasterwater pH Sample, 250 mL Whole Volume Wasterwater pH Sample, 250 mL Whole Volume

NSI Environmental Solutions HEXACHLOROCYCL/ 1000UG/ML DFS Item

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

NSI Environmental Solutions PH9 QC 500ML DFS Item

pH QC Check CRMs, Ready to Use, 500mL pH QC Check CRMs, Ready to Use, 500mL

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