IL-12, IL-23, Ustekinumab Biosimlar

Size

£614.00

SKU:: 592289
Purity:: Purified by Protein A/G affinity chromatography. ≥95%. Endotoxin: ≤0.5EU/mg (LAL)
Storage Conditions:: -20°C
Supplier:: United States Biological
Host:: Human
Immunogen:: Recombinant protein corresponding to human IL-12, IL-23, expressed in CHO cells.
Format:: Supplied as a liquid in PBS, pH 7.2.
Extra Details:: Ustekinumab is a human IgG1,k monoclonal antibody against the p40 subunit of the IL-12 and IL-23 cytokines. Using DNA recombinant technology, ustekinumab is produced in a well characterized recombinant cell line and is purified using standard bio-processing technology. The manufacturing process contains steps for the clearance of viruses. Ustekinumab is comprised of 1326aa and has an estimated molecular mass that ranges from 148,079-149,690 Daltons. Applications: Suitable for use in Functional Assays. Other applications not tested. Recommended Dilution: Optimal dilutions to be determined by the researcher. Storage and Stability: May be stored at 4°C for short-term only. Aliquot to avoid repeated freezing and thawing. Store at -20°C. Aliquots are stable for 12 months after receipt. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap.