H1920-25

Hepatitis C Virus NS4a/b, Recombinant (HCV)

Size

£460.00

SKU:: H1920-25
Molecular Weight:: 19
Purity:: ≥ 95% (SDS-PAGE, OD280nm, Bradford)
Storage Conditions:: -70°C
Supplier:: United States Biological
Format:: Supplied as a liquid in 8M urea, 20mM Tris HCl, pH 8.0, 10mM b-mercaptoethanol.
Extra Details:: Recombinant protein corresponding to aa1658-1863 HCV NS4a + b antigen (19kD). Reacts strongly with human HCV positive serum. Genotype: 1B Fusions: b-galactosidase (114kD) fused at the N-terminus. Applications: Suitable for use an antigen in immunological protocols. Recommended Dilutions: Optimal dilutions to be determined by researcher. Storage and Stability: May be stored at 4°C for short-term only. For long-term storage, store at -70°C. Aliquots are stable for at least 6 months at -70°C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer.