Instrument Calibration Standard 4 for CLP, PerkinElmer
97011-988
:
- Matrix:5% HNO₃
- Description:Instrument Calibration Standard 4 contains 100 mg/L: As, Ti, 50 mg/L: Cd, Se, 30 mg/L: Pb
- Size:125 ml
- Cat. No.:97011-988
- Supplier no.:N9300221
Solution needed for daily calibration of ICP and HGA for CLP analyses.
Recommended dilution: a 100-fold dilution with high-quality 5% HNO₃. Remember to prepare your calibration standards fresh for each analysis and discard after use.