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How are PDA slant tubes used as part of a sterile drug products QA program?

April 26, 2017drug pda products program QA slant sterile tubes Used

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How are PDA slant tubes used as part of a sterile drug products QA program?

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“Secondary cultivation” means that after a QTMicro, QT Junior, QuickTest, TuffTest, or GroMed container has completed it’s observation period, up to 1mL of TSB from the tester is transferred to the PDA tube for further observation. The agar is inspected for not less than 14 additional days.