avtozma - Medication Listings

Tocilizumab-anoh is a recombinant humanized anti-human interleukin 6 (IL-6) receptor monoclonal antibody of the immunoglobulin IgG1κ (gamma 1, kappa) subclass with a typical H 2 L 2 polypeptide structure. Each light chain and heavy chain consists of 214 and 448 amino acids, respectively. The four polypeptide chains are linked intra- and inter-molecularly by disulfide bonds. Tocilizumab-anoh has a molecular weight of approximately 148 kDa. The antibody is produced in mammalian (Chinese hamster ovary) cells. Intravenous Infusion AVTOZMA (tocilizumab-anoh) injection is a sterile, clear to slightly opalescent, colorless to pale yellow, preservative-free solution for further dilution prior to intravenous infusion with a pH of approximately 6.0. Each single-dose vial, formulated with a histidine and L-histidine hydrochloride monohydrate buffered solution, is available at a concentration of 20 mg/mL containing 80 mg/4 mL, 200 mg/10 mL, or 400 mg/20 mL of AVTOZMA. Each mL of solution contains histidine (0.74 mg), L-histidine hydrochloride monohydrate (1.09 mg), methionine (8.95 mg), polysorbate 80 (0.5 mg), threonine (19.06 mg), and Water for Injection, USP. Subcutaneous Injection AVTOZMA (tocilizumab-anoh) injection is a sterile, clear to slightly opalescent, colorless to yellow, preservative-free, histidine buffered solution for subcutaneous use with a pH of approximately 6.0. It is supplied in a ready-to-use, single-dose 0.9 mL prefilled syringe (PFS) with a needle safety device or a ready- to-use, single-dose 0.9 mL autoinjector that delivers 162 mg tocilizumab-anoh, histidine (0.7 mg), L-histidine hydrochloride monohydrate (1.0 mg), methionine (8.1 mg), polysorbate 80 (0.2 mg), threonine (17.2 mg), and Water for Injection, USP.