High Purity Standards

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High Purity Standards

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  • 1000 µg/mL Lead in 2% HNO3 - ISO Guide 34 Certified Reference Material

    High Purity Standards

    1000 µg/mL Lead in 2% HNO3 18 Month Expiry Date This standard is traceable to NIST and certified Guide 34 and 17025.

  • 1000µg/mL Potassium in 1% HNO3

    High Purity Standards

    1000 µg/mL Potassium in 1% HNO3 This standard is traceable to NIST SRM 3141 and certified ISO Guide 34 and 17025. 18 Month Expiry Date

  • 1000 µg/mL Lithium in 1% HNO3 - ISO Certified Reference Material

    High Purity Standards

    1000 µg/mL Lithium in 1% HNO3 18 Month Expiry Date This standard is traceable to NIST and certified Guide 34 and 17025.

  • 1000 µg/mL Cobalt in 2% HNO3 - ISO Guide 34 Certified Reference Material

    High Purity Standards

    1000 µg/mL Cobalt in 2% HNO3 18 Month Expiry Date This standard is traceable to NIST and certified Guide 34 and 17025.

  • 10,000µg/mL Potassium in 1% HNO3

    High Purity Standards

    10,000 µg/mL Potassium in 1% HNO3 This standard is traceable to NIST and certified Guide 34 and 17025. 18 Month Expiry Date

  • 10,000µg/mL Magnesium in 4% HNO3

    High Purity Standards

    10,000 µg/mL Magnesium in 4% HNO3 This standard is traceable to NIST and certified ISO Guide 34 and 17025. 18 Month Expiry Date

  • 1000µg/mL Boron in H2O

    High Purity Standards

    1000 µg/mL Boron in H2O from Boric acid This standard is traceable to NIST SRM 3107 and certified ISO Guide 34 and 17025. 18 Month Expiry Date

  • 1000µg/mL Chromium in 2% HNO3

    High Purity Standards

    1000 µg/mL Chromium in 2% HNO3 This standard is traceable to NIST SRM 3112 and certified ISO Guide 34 and 17025. 18 Month Expiry Date

  • 10,000 µg/mL Indium in 4% HNO3 - ISO Guide 34 Certified Reference Material

    High Purity Standards

    10,000 µg/mL Indium in 4% HNO3 18 Month Expiry Date This standard is traceable to NIST and certified Guide 34 and 17025.

  • Interference Check Standard Solution A in 5% HNO3; Solution B in 2% HNO3

    High Purity Standards

    23 element interference check solutions; Solution A in 5% HNO3 + Tr HF, Solution B in 2% HNO3 1 year expiry date

  • 1000µg/mL Bromide in H2O

    High Purity Standards

    Bromide at 1000 µg/mL in H2O This standard is traceable to NIST SRM 3184 and certified ISO Guide 34 and 17025 18 Month Expiry Date Can be used as stock solution for EPA Method 9056 Single component Ion Chromatography Standard

  • 1000µg/mL Molybdenum in 2% HNO3 + 0.1% HF

    High Purity Standards

    1000 µg/mL Molybdenum in 2% HNO3 + 0.1% HF This standard is traceable to NIST and certified ISO Guide 34 and 17025. 18 Month Expiry Date

  • 100µg/mL Silver in 2% HNO3

    High Purity Standards

    100 µg/mL Silver in 2% HNO3 12 Month Expiry Date This standard is traceable to NIST and certified to Guide 34 and 17025

  • 10,000µg/mL Ytterbium in 4% HNO3

    High Purity Standards

    10,000 µg/mL Ytterbium in 4% HNO3 This standard is traceable to NIST and certified ISO Guide 34 and 17025 18 Month Expiry Date

  • 1000 µg/mL Lanthanum in 2% HNO3 - ISO Guide 34 Certified Reference Material

    High Purity Standards

    1000 µg/mL Lanthanum in 2% HNO3 18 Month Expiry Date This standard is traceable to NIST and certified Guide 34 and 17025.

  • 1000µg/mL Copper in 2% HNO3

    High Purity Standards

    1000 µg/mL Copper in 2% HNO3 This standard is traceable to NIST SRM 3114 and certified ISO Guide 34 and 17025. 18 Month Expiry Date

  • 10,000µg/mL Phosphorus from NH4H2PO4 in 0.05% HNO3

    High Purity Standards

    10,000 µg/mL Phosphorus from NH4H2PO4 in 0.05% HNO3 This standard is traceable to NIST and certified ISO Guide 34 and 17025. 18 Month Expiry Date

  • 1000µg/mL Iron in 2% HNO3

    High Purity Standards

    1000 µg/mL Iron in 2% HNO3 This standard is traceable to NIST and certified ISO Guide 34 and 17025. 18 Month Expiry Date

  • 1000µg/mL Silver in 2% HNO3

    High Purity Standards

    1000 µg/mL Silver in 2% HNO3 This standard is traceable to NIST SRM 3151 and certified ISO Guide 34 and 17025 18 Month Expiry Date

  • 1000µg/mL Cadmium in 2% HNO3

    High Purity Standards

    1000 µg/mL Cadmium in 2% HNO3 This standard is traceable to NIST SRM 3108 and certified ISO Guide 34 and 17025. 18 Month Expiry Date

  • 10,000µg/mL Manganese in 4% HNO3

    High Purity Standards

    10,000 µg/mL Manganese in 4% HNO3 This standard is traceable to NIST and certified Guide 34 and 17025. 18 Month Expiry Date

  • 5000 µg/mL Boron in H2O - ISO Guide 34 Certified Reference Material

    High Purity Standards

    5000 µg/mL Boron in H2O 18 Month Expiry Date This standard is traceable to NIST and certified Guide 34 and 17025.

  • 1000µg/mL Manganese in 2% HNO3

    High Purity Standards

    1000 µg/mL Manganese in 2% HNO3 This standard is traceable to NIST and certified ISO Guide 34 and 17025. 18 Month Expiry Date

  • 10,000µg/mL Potassium in 1% HCl

    High Purity Standards

    10,000 µg/mL Potassium in 1% HCl This standard is traceable to NIST and certified ISO Guide 34 and 17025. 18 Month Expiry Date

  • 1000µg/mL Zinc in 2% HNO3

    High Purity Standards

    1000 µg/mL Zinc in 2% HNO3 This standard is traceable to NIST SRM 3168 and certified ISO Guide 34 and 17025. 18 Month Expiry Date

  • 1000 µg/mL Selenium in 2% HNO3 - ISO Guide 34 Certified Reference Material

    High Purity Standards

    1000 µg/mL Selenium in 2% HNO3 18 Month Expiry Date This standard is traceable to NIST and certified Guide 34 and 17025.

  • 10,000µg/mL Iron in 10% HNO3

    High Purity Standards

    10,000 µg/mL Iron in 10% HNO3 This standard is traceable to NIST and certified Guide 34 and 17025. 18 Month Expiry Date

  • 1000µg/mL Nickel in 2% HNO3

    High Purity Standards

    1000 µg/mL Nickel from nickel metal in 2% HNO3 This standard is certified ISO Guide 34 and 17025. 18 Month Expiry Date

  • 10,000µg/mL Zinc in 4% HNO3

    High Purity Standards

    10,000 µg/mL Zinc in 4% HNO3 This standard is traceable to NIST and certified ISO Guide 34 and 17025. 18 Month Expiry Date

  • 10,000µg/mL Calcium in 4% HNO3

    High Purity Standards

    10,000 µg/mL Calcium in 4% HNO3 This standard is traceable to NIST and certified ISO Guide 34 and 17025. 18 Month Expiry Date

  • 1000µg/mL Calcium in 2% HNO3

    High Purity Standards

    1000 µg/mL Calcium in 2% HNO3 This standard is traceable to NIST and certified ISO Guide 34 and 17025. 18 Month Expiry Date

  • 1000µg/mL Magnesium in 2% HNO3

    High Purity Standards

    1000 µg/mL Magnesium in 2% HNO3 This standard is traceable to NIST SRM 3131 and certified ISO Guide 34 and 17025. 18 Month Expiry Date

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