HumanChromogranin A (CHGA )
Species: human
Validated Application: Elisa, Western blot, Dot blot
Protein Form: 19-131aa
Recombinant Form: Lyophilized Powder
Purity: ≥ 95% by SDS-PAGE
Gene ID:
1113
Expression:Ecoli BL21(DE3)
Gene Aliases: Vasostatin-2
Product Size: 100µg/tube
Purification: Ni-NTA Affinity
Tag Position: N-Terminal
Endotoxin Level: Not Available
Bio-Activity: The activity has not been tested
Molecular Weight:
15.9 kDa
Protein Tag or Fusion:
His Tag
Stability:
Samples are stable for up to twelve months from date of receipt at -70 ℃
Formulation:
Lyophilized from sterile PBS, pH 7.4.
Normally 5 % trehalose and mannitol are added as protectants
before lyophilization.
Regulatory Statement:
For Research Use Only. Not for use in diagnostic procedures.

Usage Guide
Storage:
Store it under sterile conditions at -20℃ to -80℃ upon receiving.
Recommend to aliquot the protein into smaller quantities for optimal
storage.
Avoid repeated freeze-thaw cycles.