CHGA Human Recombinant Protein

Item Information
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Recombinant Human CHGA produced in E.Coli is a single, non-glycosylated polypeptide chain containing 114 amino acids (19-131 a.a) and having a molecular mass of 12.8 kDa. Chromgranin-A is purified by proprietary technologyary technonlogyary chromatographic techniques.

Product Overview
The CHGA protein contains 20mM Tris-HCl buffer pH-8, and 10% glycerol.
Store at 4°C if entire vial will be used within 2-4 weeks. Store, frozen at -20°C for longer periods of time. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA). Avoid multiple freeze-thaw cycles.
For Research Use Only. Not for use in diagnostic procedures.