UPDATE | October 20, 2026

Building a pragmatic E&L framework for new modalities

  • MAIL

Building a pragmatic E and L framework for new modalities


Traditional extractables and leachables (E&L) assessment approaches developed for monoclonal antibodies may not fully address the specific risks and testing needs of emerging modalities. Applying conventional protocols without considering modality-specific characteristics and development stage can lead to unnecessary testing or gaps in safety assessment.


This whitepaper explores how Samsung Biologics’ MSAT experts, Harim Kim and Yeonjeong Choi, approach E&L assessment for new modalities through a pragmatic, phase-appropriate framework designed to balance patient safety with development efficiency.


Key highlights include:

  •  Why E&L assessment strategies need to be tailored to new modalities

  •  Phase-appropriate E&L testing from development through launch

  •  Samsung Biologics’ E&L testing protocols and practical case studies


Discover how a phase-appropriate E&L framework can support patient safety while aligning testing strategies with the needs of new modality development.

Building a pragmatic E and L framework for new modalities


Traditional extractables and leachables (E&L) assessment approaches developed for monoclonal antibodies may not fully address the specific risks and testing needs of emerging modalities. Applying conventional protocols without considering modality-specific characteristics and development stage can lead to unnecessary testing or gaps in safety assessment.


This whitepaper explores how Samsung Biologics’ MSAT experts, Harim Kim and Yeonjeong Choi, approach E&L assessment for new modalities through a pragmatic, phase-appropriate framework designed to balance patient safety with development efficiency.


Key highlights include:
  •  Why E&L assessment strategies need to be tailored to new modalities
  •  Phase-appropriate E&L testing from development through launch
  •  Samsung Biologics’ E&L testing protocols and practical case studies


Discover how a phase-appropriate E&L framework can support patient safety while aligning testing strategies with the needs of new modality development.

Share article

Related Content

SITE MAP

close
Close

Your download is ready

Click Download.

Close

Subscribe to Our Newsletter

Please fill in your details, select one or more areas of interest, and click the subscribe button to receive our newsletter.

Subscribe to Our Newsletter
  • Interests
  • Privacy Policy to collect the email address that I have provided until I withdraw my consent. The collected information will only be used for the purpose of mailing service. If you do not wish to consent, you will not be able to receive the newsletter. Samsung Biologics respects the privacy of its subscribers.
Close

Please fill out the form
to view the full content

Please sign up to view the post..
* Required
Privacy Policy required