This antibody needs to be stored at + 4°C in a fridge short term in a concentrated dilution. Freeze thaw will destroy a percentage in every cycle and should be avoided.Isotype or positive controls by peptides, antibodies and deactivated samples.
If you buy Antibodies supplied by Trevigen they should be stored frozen at - 24°C for long term storage and for short term at + 5°C.
Monoclonals of this antigen are available in different clones. Each murine monoclonal anibody has his own affinity specific for the clone. Mouse monoclonal antibodies are purified protein A or G and can be conjugated to FITC for flow cytometry or FACS and can be of different isotypes.