HomeLife ScienceSAFC® Expertise

SAFC® Expertise

Industry-leading expertise, just a click away

As a leading manufacturer of critical raw materials for therapeutic drug production, our technical and regulatory experts are committed to ensuring you a smooth and successful journey to market. Explore our portfolio and access a library of resources including case studies, webinars, videos, application notes, and technical briefs from our raw material experts.



Upstream process development and cGMP solutions tailored to your needs and fully backed by regulatory documentation and support.


CHOZN® CHO Expression System

A CHO platform for fast, easy, metabolic-free selection and scale-up of clones for manufacturing.

The CHOZN® platform includes CHO cell lines, paired media & feeds, and optimized protocols that result in predictable, stable high titers. This platform is fully supported with quality documentation, regulatory-friendly ZFN gene editing technology, and expert consultation services.

Learn More

CHO Cell Culture Media & Feeds

CHO Cell Culture Media & Feeds

Chemically defined, ready-to-use CHO media designed for commercial fed-batch and perfusion processes – enabling high titers, robust scalability, superior protein quality, and accelerated time to market.

Rely on Cellvento® and EX-CELL® Advanced media products for:

  • Consistent high cell growth and productivity
  • Increased productivity with the right feed combination
  • Proven success in batch, fed-batch and perfusion modes
  • Comprehensive documentation and support

Learn More

CHO Cell Culture Media & Feeds

ImMEDIAte ADVANTAGE® Lab Services

We support biopharmaceutical manufacturing and process development with expedited timing of small volume custom cell culture media recipes.

  • We formulate cell culture media to your specification
  • Our fast-track services accelerate media development and optimization timelines
  • Our compounding methods and qualified raw materials ensure consistency and scalability of your formulation to full-scale GMP manufacturing

Learn More

ImMEDIAte ADVANTAGE® Lab Services

Compacted Cell Culture Media

Designed to meet your need for ease-of-use, convenience and operator safety.

Our compacted raw materials and cell culture media, including Cellvento® 4CHO and Cellvento® 4Feed, are dust-free, ready-to-use materials with increased flowability for better handling, safety and processing. For cell culture media the advantage of compaction is in the significant reduction of dissolution time.

Learn More

Compacted Cell Culture Media

EZ BioPAC® Dry Powder Bags
& Right Sized Weighing

Simplifies bulk powder transfers and additions, for all scales of operation, making operation faster, cleaner and safer.

  • Enables a single worker to easily dispense specific quantities of media and buffer powders
  • Minimizes product contamination risk and safeguards employees
  • Increases process security and efficiency

Learn More

EZ BioPAC® Dry Powder Bags & Right Sized Weighing

Modified Amino Acids

(phospho-tyrosine, sulfo-cystine)

Phospho-L-Tyrosine disodium salt and S-Sulfocysteine sodium salt can be used together, as a single addition, enabling highly concentrated, pH neutral feeds.

  • Simplifies fed-batch processes and reduces pH spikes
  • Enables the intensification of fed-batch cell culture processes
  • Allows for room-temperature-stable formulations

Learn More

Modified Amino Acids