Pre-made Altumomab benchmark antibody (Radiolabelled antibody, anti-CEACAM5/CD66e therapeutic antibody, Anti-CEA Antibody) is a biosimilar expressed by mammalian cell line as a benchmark reference therapeutic antibody for biological drug disovery items including cell culture, assay development, animal model development, PK/PD model development (Pharmacokinetics & Pharmacodynamic) and mechanism of action (MOA) research.
Indium (111In) altumomab pentetate (INN) (USP, indium In 111 altumomab pentetate; trade name Hybri-ceaker) is a mouse monoclonal antibody linked to pentetate which acts as a chelating agent for the radioisotope indium-111. The drug is used for the diagnosis of colorectal cancer.[1][2]