Quality Control Standard 21, 100ug/mL (100 ppm) for AA & ICP, 125 mL

SKU:
QC-21
  • $439.00

    • Description

    Quality Control Standard 21, 100 µg/mL (100 ppm) for AA & ICP, 125 mL

    Assurance® Grade Quality Control Standard 21, 100 µg/mL (100 ppm) for AA & ICP in 5% HNO3/tr. Tartaric Acid/tr. HF, 125 mL

    Product Information

    Part # :QC-21

    Matrix :5% HNO3/tr. Tartaric Acid/tr. HF

    Volume :125 mL

    Concentration :100 µg/mL

    Units/Pack :1

    Expiration : 365 Days / 12 Months

    Storage Condition :Ambient

    Hazardous Info :

    Product Shipping
    Hazardous Hazardous

    Assurance® Mixed Multi-Element Standards for AA & ICP Standards may be diluted in the same matrix as specified; however, caution must be exercised in the choice of the source for your diluents. Diluting the matrix may cause some standards to precipitate. Also, an impure or unknown diluent turns your standard into an unknown. We recommend using only SPEX CertiPrep Matrix Blanks when diluting your standards. Quality Control Standards Quality Control Standards are used to check the standard curve, the procedure for inter-element correction and other spectral interferences. These standards are carried through the entire analytical operation of the method. If the determined concentration is not within +/- 5% of 1 µg/mL, the laboratory performance is unacceptable. The source of the problem should be identified and corrected before continuing the analysis.

    Component Concentration Matrix
    Antimony 100 µg/mL 5% HNO3/tr. Tartaric Acid/tr. HF
    Arsenic 100 µg/mL 5% HNO3/tr. Tartaric Acid/tr. HF
    Beryllium 100 µg/mL 5% HNO3/tr. Tartaric Acid/tr. HF
    Cadmium 100 µg/mL 5% HNO3/tr. Tartaric Acid/tr. HF
    Calcium 100 µg/mL 5% HNO3/tr. Tartaric Acid/tr. HF
    Chromium 100 µg/mL 5% HNO3/tr. Tartaric Acid/tr. HF
    Cobalt 100 µg/mL 5% HNO3/tr. Tartaric Acid/tr. HF
    Copper 100 µg/mL 5% HNO3/tr. Tartaric Acid/tr. HF
    Iron 100 µg/mL 5% HNO3/tr. Tartaric Acid/tr. HF
    Lead 100 µg/mL 5% HNO3/tr. Tartaric Acid/tr. HF
    Lithium 100 µg/mL 5% HNO3/tr. Tartaric Acid/tr. HF
    Magnesium 100 µg/mL 5% HNO3/tr. Tartaric Acid/tr. HF
    Manganese 100 µg/mL 5% HNO3/tr. Tartaric Acid/tr. HF
    Molybdenum 100 µg/mL 5% HNO3/tr. Tartaric Acid/tr. HF
    Nickel 100 µg/mL 5% HNO3/tr. Tartaric Acid/tr. HF
    Selenium 100 µg/mL 5% HNO3/tr. Tartaric Acid/tr. HF
    Strontium 100 µg/mL 5% HNO3/tr. Tartaric Acid/tr. HF
    Thallium 100 µg/mL 5% HNO3/tr. Tartaric Acid/tr. HF
    Titanium 100 µg/mL 5% HNO3/tr. Tartaric Acid/tr. HF
    Vanadium 100 µg/mL 5% HNO3/tr. Tartaric Acid/tr. HF
    Zinc 100 µg/mL 5% HNO3/tr. Tartaric Acid/tr. HF