170135_inorganicventures_flipping

17.14 Method Validation

Some general design considera/ons for producers of Cer/fied Reference Materials

• Accuracy • Purity • Chemical Compatibility • Stability • Availability • Documentation • Traceability

17.15 Method Validation

The Accuracy of a Cer.fied Reference Material is dependent upon:

• •

Method(s) Used for Cer/fica/on (Valida/on) Proper execu/on of these Methods (QC)

• Iden/fica/on and expression of all Random and Fixed Errors (uncertainty) • Chemical and Physical Stability (studies to define) • Packaging and Storage (studies to define) • Absence of Blunders (training, wriJen procedures, detailed records, internal audits)