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Designing a Standard

• Chemical stability • Clean/minimal impurities (starting materials) • Matrix considerations

Designing a Standard

• Chemical stability • Clean/minimal impurities (starting materials) • Matrix considerations

The solubility rules and our Stability program at IV, both documented in our SOP-LAB-20, govern the design of our Stock and Custom standards. Volume restrictions with respect to analyte concentration also apply; generally, lower final analyte concentrations allow for more total analytes in solution.