Recombinant human CNTF protein (Active) (Animal Free) (ab218081)
Key features and details
- Expression system: Escherichia coli
- Purity: > 95% SDS-PAGE
- Endotoxin level:
- Active: Yes
- Suitable for: Functional Studies, SDS-PAGE, HPLC
Preparation and Storage
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Stability and Storage
Shipped at 4°C. Store at -20°C long term.
Constituent: 0.14% Sodium phosphate
Lyophilized from a sterile filtered solution.This product is an active protein and may elicit a biological response in vivo, handle with caution.
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ReconstitutionSterile water at 100µg/mL. Centrifuge vial before opening. Suspend the product by gently pipetting sterile distilled water down the sides of the vial. DO NOT VORTEX. Allow several minutes for complete reconstitution. For prolonged storage, dilute to working aliquots in a 0.1% BSA solution, store at -80 ºC and avoid repeat freeze thaws.