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Description/ Intended use
Instrument Performance Check Solution (IPC) - The Initial Calibration Check Standard is to be evaluated as the instrument performance check solution in order to confirm proper instrument performance.
Method 200.7 features an Instrument Performance Check (IPC) solution and requires that the first time the IPC is analysed (i.e.: equivalent to the ICV) it must be recovered within ± 5% and the precision of each measurement of the IPC must be less than 3%. Method 6010 B requires a recovery of ± 10% for both the ICV and CCV with a precision of less than 5%. If the CCV test fails, the problem must be corrected, the instrument recalibrated and all samples since the last successful ICV (Initial Calibration Verification), CCV or check standard must be reanalysed.
INSTR PERFORM CHECK #2, 125mL
5% v/v Nitric Acid /tr Hydrofluoric Acid
Only Inorganic Ventures can give you ALL of these.....
✔ Produced under ISO 17025
✔ Produced under ISO 17034
✔ Assayed by validated ICP-OES procedures
✔ Trace metallic impurities determined by ICP and ICP-MS
And up to 3 YEARS SHELF LIFE with TCT packaging