Multi-element Calibration Standard 3,

Perkin Elmer Multi-element Calibration Standard 3,; Multi-element Calibration Standard 3, Matrix per Volume: 5% HNO3 per 125 mL, Concentration of Element: 10µg/mL Silver 10µg/mL Aluminium 10µg/mL Arsenic 10µg/mL Barium 10µg/mL Beryllium 10µg/mL Bismuth 10µg/mL Calcium 10µg/mL Cadmium 10µg/mL Cobalt 10µg/mL Chromium 10µg/mL Cesium 10µg/mL Copper 10µg/mL Iron 10µg/mL Gallium 10µg/mL Mercury 10µg/mL Indium 10µg/mL Potassium 10µg/mL Lithium 10µg/mL Magnesium 10µg/mL Manganese 10µg/mL Sodium 10µg/mL Nickel 10µg/mL Lead 10µg/mL Rubidium 10µg/mL Selenium 10µg/mL Strontium 10µg/mL Thallium 10µg/mL Vanadium 10µg/mL Uranium, and 10µg/mL Zinc. Mercury is supplied as a separate solution due to incompatibility with other elements. These solutions are made with the highest purity materials available and are tested on the ELAN 6000 under an internationally accredited ISO 9001 quality assurance program. Every PerkinElmer Pure Plus standard is supplied with a comprehensive Certificate of Analysis which reports actual measured values in the final solution of both the major analyte and up to 68 trace element impurities at ppt levels. Each certificate also includes NIST documentation and information regarding the methods used. Designed to contain virtually every element in the mass spectrum for concentration checks. - PE