For stress-free transitions from feeder-based culture systems to Essential 8, try the new Essential 8 Adaptation Kit.

KnockOut™ Serum Replacement

Catalog number: 10828028

Gibco™  Related applications: Clinical & Translational Research | Mammalian Cell Culture | Stem Cell Culture

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Knockout™ Serum Replacement (Knockout™ SR) is a defined, serum-free formulation optimized to grow and maintain undifferentiated ES cells in culture. It directly replaces FBS in existing protocols. The performance of Knockout™ SR is enhanced when used with Knockout™ D-MEM. Product performance is confirmed by evaluation of its ability to support the growth of undifferentiated D3 ES cell colonies on inactivated mouse embryonic fibroblasts.

We also offer the KnockOut™ ESC/iPSC Media Kit, an entire media system for feeder-based culture of pluripotent stem cells in one product.

For human ex vivo tissue and cell culture processing applications.

“This reagent is classified as a medical device in several countries. If it is not regulated as a medical device in specific region, it should be used for laboratory use only.”


Classification: Serum-Free
Cell Type: Stem Cells (Embryonic)
Product Size: 500 mL
Shipping Condition: Dry Ice

Contents & storage

Store in freezer (-5 to -30°C) and protect from light.


Manuals & protocols

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