PerkinElmer Instrument Calibration Standard 4, Matrix per Volume 5% HNO3 per 100mL - N9300221

Instrument Calibration Standard 4, Matrix per Volume 5% HNO3 per 100mL. Instrument Calibration Standard 4, Matrix per Volume 5% HNO3 per 100mL, Concentration of Element: 100µg/mL As, 50µg/mL Cd, 50µg/mL Pb, 50µg/mL Se and 100µg/mL Tl. We recommend a 100-fold dilution with high-quality 5% HNO3. All the solutions you need for daily calibration of your ICP and HGA tor CLP analyses. Remember to prepare your calibration standards fresh for each analysis and discard after use.