Standards, W

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  • A 21 mL concentrate for determination of Turbidity in the NELAC range of 0.5 - 8 NTU. Each container produces 2 liters of sample. (Supplied in duplicate)

  • Deionized Water (HPLC)

    GFS Chemicals

    ASTM/APHA Type I Water H2O CAS#: 7732-18-5 F.W.: 18.02

  • A 21 mL concentrate for determination of Nitrate. Formulated in the range of 3 - 10 mg/L. (Supplied in duplicate)

  • A 1.5 mL concentrate in MTBE for determination of Herbicides. (Supplied in duplicate)

  • WBI-2 Custom Product

    Inorganic Ventures

    https://www.inorganicventures.com/coa-sds-search

  • WELD-1 Custom Product

    Inorganic Ventures

    https://www.inorganicventures.com/coa-sds-search

  • WS - Inorganics, 500 mL

    NSI Lab Solutions

    A 500 mL whole volume for determination of Alkalinity, Chloride, Sulfate, TDS, Conductivity, Fluoride, Nitrate as N, Potassium, Nitrate/Nitrite-N(Supplied in duplicate) 

  • A 100 mL whole volume sample for determination of Color. Formulated in the range of 1 - 25 CU. (Supplied in duplicate)

  • WAVECAL STANDARD

    Inorganic Ventures

    Inorganic Ventures' WAVECAL STANDARD. This standard is Traceable to NIST and manufactured in accordance with our stringent Quality Assurance guidelines. One year Expiration Date . To obtain COA and SDS information, please visit: https://www.inorganicventures.com/coa-sds-search …

  • A 21 mL concentrate for determination of Vanadium. Formulated in the CA-ELAP range of 5 -5 50 ug/L. Each ampule produces 2 liters of sample. (Supplied in duplicate)

  • ICP/ICPMS H2O Blank 100mL

    SPEX CertiPrep

  • WSLI-4 Custom Product

    Inorganic Ventures

    https://www.inorganicventures.com/coa-sds-search

  • A 21 mL concentrate for determination of Total Cyanide. Formulated in the NELAC range of 0.1 - 0.5 mg/L. Each ampule produces 2 liters of sample. (Supplied in duplicate)

  • ICP WAVELENGTH CAL STD 2

    Inorganic Ventures

    Inorganic Ventures' ICP WAVELENGTH CAL STD 2 . This standard is Traceable to NIST and manufactured in accordance with our stringent Quality Assurance guidelines. One year Expiration Date . To obtain COA and SDS information, please visit: …

  • WMI-1 Custom Product

    Inorganic Ventures

    https://www.inorganicventures.com/coa-sds-search

  • WKU-2 Custom Product

    Inorganic Ventures

    https://www.inorganicventures.com/coa-sds-search

  • WEAS-5 Custom Product

    Inorganic Ventures

    https://www.inorganicventures.com/coa-sds-search

  • A 21 mL concentrate for dilution to 1 liter for determination of Silica. Formulated in the NELAC range of 5.0 - 75 mg/L. Each vial produces 2 liters of sample. (Supplied in duplicate)

  • WP-1 Custom Product

    Inorganic Ventures

    https://www.inorganicventures.com/coa-sds-search

  • WS - TOC/DOC, 21 mL

    NSI Lab Solutions

    A 21 mL concentrate to be analyzed for TOC and DOC. Each ampule produces 2 liters of sample. (Supplied in duplicate)

  • A 21 mL concentrate for determination of Mercury. Formulated in the NELAC range of 0.5 - 10 ug/L. Each ampule produces 2 liters of sample. (Supplied in duplicate)

  • WRC-2 Custom Product

    Inorganic Ventures

    https://www.inorganicventures.com/coa-sds-search

  • WTC-SPK-1 Custom Product

    Inorganic Ventures

    https://www.inorganicventures.com/coa-sds-search

  • A 250 mL whole volume sample for determination of pH without dilution. Formulated in the NELAC range of 5.0 - 10 units. (Supplied in duplicate)

  • WBI-1 Custom Product

    Inorganic Ventures

    https://www.inorganicventures.com/coa-sds-search

  • A 500 mL whole volume sample for determination of Perchlorate in an aqueous mixed common anion matrix with conductivity at 500 umhos/cm. Formulated in the range of 4.0 - 20 ug/L. (Supplied in duplicate)

  • WS - Hardness, 250 mL

    NSI Lab Solutions

    A 250 mL whole volume sample for determination of Total Hardness, Calcium, Sodium, Magnesium, Calcium Hardness. (Supplied in duplicate)

  • A 125 mL whole volume sample for determination of Fluoride. Formulated in the NELAC range of 1 - 8 mg/L. (Supplied in duplicate)

  • A 1.5 mL concentrate in Methanol for use with Method 531.1. (Supplied in duplicate)

  • WEAS-2 Custom Product

    Inorganic Ventures

    https://www.inorganicventures.com/coa-sds-search

  • A 1.5 mL concentrate in Acetone for use with Methods 505/508/525. Formulated in the NELAC range of 2 - 20 ug/L. (Supplied in duplicate)

  • WEAS-5 Custom Product

    Inorganic Ventures

    https://www.inorganicventures.com/coa-sds-search

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