HCV NS4 recombinant antigen NS4a+b

Hepatitis C Virus NS4 antigen
Catalog Number: 00116-V
Product Description: HCV NS4 antigen (recombinant) NS4a+b a.a 1658 to a.a 1863 of HCV polyprotein
19 kDa
Fusions -galactosidase (114 kDa) fused at the N-terminus
Genotype 1B
Lot 68
Origin: E. coli, recombinant
Purity: >95% pure; Purity: of proteins is evaluated by SDS-PAGE, by measuring optical density at 280 nm and by method of Bradford et al.
Buffer/Composition: 8 M urea; 20 mM Tris-HCl pH 8.0
Concentration: 1 mg/ml, bulk amount available upon request
Storage: Long/Short Term: 4˚C (Three month or less)
DO NOT FREEZE
Shipping: Cold pack
Comments Reacts strongly with human HCV positive serum.
The products are for laboratory research use or further manufacturing only and should not be used for human therapeutic or diagnostic applications.