You Searched For: Environmental Analysis Standards

The environmental analysis standards confirm testing instruments remain consistent for pollutant level monitoring. Single or multi-element solutions can be used to compare and check composition determinations of unknown samples. Accurately assessing threats in the atmosphere, water sources, or soil, personnel can modify and improve conditions to re-establish the surroundings required for optimal performance. Identify all external and internal elements which impact overall growth with the environmental analysis standards.

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VWR®, Total Inorganic Carbon (TIC) Standards

Supplier: VWR Chemicals

Description: Standard solutions of sodium carbonate.

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VWR®, Polynuclear Aromatic Hydrocarbons (PAH) Mix 3

Catalog Number: (124832S)

Supplier: VWR Chemicals

Description: PAH mix in acetonitrile, 16 components, VWR®

UOM: 1 * 1 mL

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VWR®, Hydrazine standard solutions in water

Catalog Number: (87344.180)

Supplier: VWR Chemicals

Description: Standard solution hydrazine, VWR®, 100 mg/l

UOM: 1 * 100 mL

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Ground & Waste Water Pollution Standard Solution 2, Specpure®

Supplier: Thermo Fisher Scientific

Description: Ground & Waste Water Pollution Standard Solution 2, Specpure®, Matrix: 2-5% HNO₃ + (CHOH)₂(COOH)₂

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Starch indicator solution 1%, acculute standard volumetric solution, final volume 1 L

Supplier: Thermo Fisher Scientific

Description: Starch Indicator Solution 1%, Standard Volumetric Solution, Acculute

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Nitrogen-ammonia standard solutions

Supplier: Hach

Description: For accuracy checks in ammonia nitrogen determinations.

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Ground & Waste Water Pollution Standard Solution 3, Specpure®

Catalog Number: (36750.AE)

Supplier: Thermo Fisher Scientific

Description: For US EPA Clean Water Act.

UOM: 1 * 100 mL

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Particle Count Set, Reference Standard

Catalog Number: (1500502.)

Supplier: USP

Description: USP Reference Standards are specified for use in conducting official USP–NF tests and assays. USP also provides Reference Standards specified in the Food Chemicals Codex as well as authentic substances—high-quality chemical samples—as a service to analytical, clinical, pharmaceutical and research laboratories. To confirm accuracy and reproducibility, USP Reference Standards are rigorously tested and evaluated by multiple independent laboratories including USP, commercial, regulatory, and academic labs. USP also provide publicly available, official documentary standards for pharmaceutical ingredients in the USP–NF that link directly with our primary reference standards.

UOM: 1 * 1 KIT

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