Greater than 97.0% as determined by (a) Analysis by RP-HPLC. (b) Analysis by SDS-PAGE.
Form:
Lyophilized from a concentrated (1mg/ml) solution in water containing 20mM PBS and 150mM NaCl. Physical appearance: Sterile Filtered White lyophilized (freeze-dried) powder.
* VAT and and shipping costs not included. Errors and price changes excepted