Recombinant human TGF beta 1 protein (Active) (ab50038)
Key features and details
- Expression system: CHO cells
- Purity: > 98% SDS-PAGE
- Endotoxin level:
- Active: Yes
- Suitable for: HPLC, SDS-PAGE, Functional Studies
Preparation and Storage
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Stability and Storage
Shipped at 4°C. Store at +4°C short term (1-2 weeks). Upon delivery aliquot. Store at -20°C or -80°C. Avoid freeze / thaw cycle. For long term storage it is recommended to add a carrier protein on reconstitution (0.1% HSA or BSA). Working aliquots stored with a carrier protein are stable for at least 3 months at -20°C to -80°C..
This product is an active protein and may elicit a biological response in vivo, handle with caution.
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ReconstitutionCentrifuge the vial prior to opening. For lot GR18648 Reconstitute in 10mM Citric Acid, pH 3.0 to 0.1-1.0 mg/ml. For all other lots reconstitute in water to a concentration of 0.1- 1.0 mg/ml. Do not vortex. If you have any questions regaring the reconstitution of ab50038 please contact scientific support.
