Please contact with the lab for this information.
VB4-845 is studied in the treatment of certain types of head and neck cancer. VB4-845 is made by linking a monoclonal antibody fragment to a toxic protein that may kill cancer cells. VB4-845 is a fusion protein containing humanized scFv specific for the epithelial cell adhesion molecule, Ep-CAM, a tumor cell-associated target highly expressed on carcinoma cells of epithelial origin and a truncated portion of Pseudomonas exotoxin A.
Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
Store at +4°C short term (1-2 weeks).
Store at -20 °C 12 months.
Store at -80°C long term.