Upstream Single-Use Technologies

Recommendations for Extractables and Leachables Testing

Extractables and leachables from disposable manufacturing systems must be addressed as part of process validation. Extractables are compounds that can migrate from a material into a solvent under exaggerated conditions of time and temperature. Leachables are compounds that actually do migrate into a drug product formulation under normal processing conditions. All materials have extractables and potentially have leachables. When properly evaluated, both are easily addressed and rarely lead to disqualification of a disposable component. PRODUCT FOCUS: ALL BIOLOGICSPROCESS FOCUS: MANUFACTURINGWHO…