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Human IFN Alpha 4b (Alpha 4)
貨號：11180-1
品牌：PBL Assay Science
規(guī)格：1 x 10??units
目錄價：詢價
商品詳情 相關(guān)下載


Product Features: 
  • Human IFN Alpha 4 recombinant protein expressed in E.coli
  • Expression induced by viral infection
  • Encoding gene IFNA4


Formulation Supplied frozen in phosphate-buffered saline (PBS) containing 0.1% Bovine Serum Albumin (BSA)
Molecular Weight 19.4 kDa
Source cDNA obtained from human leukocyte mRNA expressed in E.coli
Purity > 95% by SDS-PAGE stained by Coomassie Blue
Endotoxin level < 1 EU/μg
Bioactivity Measured using a cytopathic inhibition ***** on Bovine Kidney Cells (MDBK) with Vesicular Stomatis Virus (VSV); human lung carcinoma cell line A549 with encephalomyocarditis virus (EMCV)
Storage For retention of full activity store at -70 oC or below and avoid repeated freeze-thaw cycles
Synonyms Hu-IFN-α4