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Gibco™ Expi293™ Expression Medium

Expi293™ Expression Medium designed for growth, transfection of suspension-adapted human embryonic kidney (HEK) 293 cells.
Brand: Gibco™ A1435102
1923.75 EUR valid until 2025-12-31
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Description
Expi293™ Expression Medium is a chemically defined, serum-free, protein-free medium for growth and transfection of suspension-adapted human embryonic kidney (HEK) 293 cells. It is specifically designed as a core component to support high density culture of Expi293F™ cells in the Expi293™ Expression System for scalable transient protein expression.
- Supports growth of suspension 293 cultures to densities of over 1.5 x 10^7 cells/mL
- Transfection compatible serum-free suspension culture medium enables transfection efficiencies of greater than 70% using ExpiFectamine™ transfection reagent
- Enables sustained, high level expression of high density transiently transfected cultures, achieving yields of up to 1 gram per liter of recombinant protein
- Supports growth and transfection of 293 cells in culture formats of less than 1 mL in multiwell plates to greater than 10 L in disposable bioreactors
- Does not contain phenol red
Expi293™ Expression Medium is formulated with GlutaMAX™-I reagent. It is ready to use, with no supplementation required. The chemically defined formulation results in high reproducibility and lot-to-lot reliability. Expi293™ Expression Medium contains no human or animal-origin components. The medium is not recommended for adherent cell cultures.

Specifications
293E (HEK), 293 (HEK), Expi293F™, FreeStyle™ 293-F Cells, 293F | |
Animal Origin-free, Chemically-defined, Protein-free, Serum-free | |
Liquid | |
Serum-free | |
GlutaMAX, Sodium Pyruvate, Sodium Bicarbonate, Dextrose, Pyridoxine HCl | |
Expi293™ | |
< 1 EU/mL | |
No antibiotics | |
275-295 mOsm/kg | |
Store in the dark at +2°C to +8°C | |
Suspension Cell Culture |
Embryonic Kidney Cells | |
1 X | |
Expression Medium | |
Sterile | |
No HEPES, No Phenol Red, No Hypoxanthine, No Thymidine, No Insulin, No Vitamin A, No 2-Mercaptoethanol | |
6 x 1 L | |
Bottle(s) | |
Calcium, Magnesium, Sodium Phosphate | |
Cell Culture Grade | |
CO2 |
Safety and Handling
- 4-Isopropoxybenzoic acid
Signal Word
- Waarschuwing
Hazard Category
- Ernstig oogletsel/oogirritatie Categorie 2
- Huidcorrosie/-irritatie Indeling Categorie 2
- Dzia anie toksyczne na narzady docelowe Categorie 3
Hazard Statement
- H315-Veroorzaakt huidirritatie.
- H319-Veroorzaakt ernstige oogirritatie.
- H335-Kan irritatie van de luchtwegen veroorzaken.
Precautionary Statement
- P261-Inademing van stof/rook/gas/nevel/damp/spuitnevel vermijden.
- P280-Beschermende handschoenen/beschermende kleding/oogbescherming/gelaatsbescherming dragen.
- P302+P352-BIJ CONTACT MET DE HUID: met veel water/ wassen.
- P305+P351+P338-BIJ CONTACT MET DE OGEN: voorzichtig afspoelen met water gedurende een aantal minuten; contactlenzen verwijderen, indien mogelijk; blijven spoelen.
Supplemental information
- MIXTURE LIST-Bevat: 4-Isopropoxybenzoicacid
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For Research use or Further Manufacturing. Not for diagnostic use or direct administration into humans or animals.