Trastuzumab Biosimilar – Research Grade: HRP
Horse Radish Peroxidase (HRP)
Receptor tyrosine-protein kinase erbB-2, MLN 19, HER2, HER2/neu
Detects human ErbB2. This non-therapeutic antibody uses the same variable region sequence as the therapeutic antibody Trastuzumab. Our trastuzumab biosimilar is for research use only (RUO).
Trastuzumab is a humanized IgG1 kappa monoclonal antibody that selectively binds with high affinity to the extracellular domain of the human epidermal growth factor receptor 2 protein, HER2. Trastuzumab is produced by recombinant DNA technology in a mammalian cell (Chinese Hamster Ovary).
This HRP-conjugated antibody is formulated in 0.01 M phosphate buffered saline (150 mM NaCl) PBS pH 7.2 – 7.4, 1% BSA. (Warning: Use of sodium azide as a preservative will inhibit the enzyme activity of horseradish peroxidase).
This HRP conjugate is stable when stored at 2-8°C. Do not freeze.
Flow Cytometry, ELISA
Each investigator should determine their own optimal working dilution for specific applications.
ichorbio’s trastuzumab biosimilar is for research use only (RUO): it is not for diagnostic or therapeutic procedures and cannot be purchased by patients.