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ICH M13B Guideline: Additional Strengths Biowaiver for Immediate-Release Solid Oral Dosage Forms
ICH M13B Guideline: Additional Strengths Biowaiver for Immediate-Release Solid Oral Dosage Forms The European Medicines Agency (EMA) has adopted the ICH M13B Guideline on Bioequivalence for Immediate-Release Solid Oral Dosage Forms – Additional Strengths Biowaiver, together with a related Questions and Answers (Q&A) document. The guideline provides recommendations for obtaining a biowaiver for one or more additional strengths when in vivo pharmacokinetic bioequivalence or eff

Sharan Murugan
Sep 264 min read


USFDA Guidance: M13A Bioequivalence for Immediate-Release Solid Oral Dosage Forms
Recently 30th October, 2025 the U.S. Food and Drug Administration (FDA) issued guidance titled " M13A: Bioequivalence for...

Sharan Murugan
Nov 1, 20242 min read


ICH (USFDA) Guidance: Bioequivalence for Immediate-Release Solid Oral Dosage Forms
The USFDA released draft guidance for the industry on January 31, 2023, “M13A Bioequivalence for Immediate-Release Solid Oral Dosage...

Sharan Murugan
Feb 1, 20231 min read
