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 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 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 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 RESIDUE IN H20 QC SAMPLE DFS Item

A 500 mL ready-to-use whole volume sample to be analyzed for Total Suspended Solids in the NELAC range of 20-100 mg/L and Total Solids formulated in the NELAC range of 140-800 mg/L. A 500 mL ready-to-use whole volume sample to be analyzed for Total Suspended Solids in the NELAC range of 20-100 mg/L and Total Solids formulated in the NELAC range of 140-800 mg/L.

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 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 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 AMMONIUM CRM 1000 MG/L AS N DFS Item

NC0828676 AMMONIUM CRM 1000 MG/L AS N

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 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 HPC CONTROL STD 20/PK DFS Item

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

NSI Environmental Solutions NSI OIL 40G/ML STD 25/10ML DFS Item

Oil and Grease Method 1664 Recovery Standard (0.2%) Snip, 20 x 10mL Oil and Grease Method 1664 Recovery Standard (0.2%) Snip, 20 x 10mL

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 HIGH LEVEL SOLID STD 4X1L DFS Item

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 RESIDUE PT DFS Item

Wastewater Residue PT Sample, 500 mL Ready to Use Wastewater Residue PT Sample, 500 mL Ready to Use

NSI Environmental Solutions HARDNESS DFS Item

HARDNESS PT Sample, 250 mL, Ready to Use HARDNESS PT Sample, 250 mL, Ready to Use

NSI Environmental Solutions DEMAND PT SAMPLEDEMAND PT DFS Item

DEMAND PT SAMPLE PT, 21 mL DEMAND PT SAMPLE PT, 21 mL

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