4-Pregnen-3, 20-dione 3 Labeling Ratio: > 25 moles Ag/1 mole BSA Storage and Stability: Lyophilized powder may be stored at -20C. Stable for 12 months after receipt at -20C. Reconstitute with sterile buffer. Aliquot to avoid repeated freezing and thawing. Store at -20C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer.
Purity:
Purified by HPLC.
Form:
Supplied as a lyophilized powder from 10mM PBS. No preservatives added.
* VAT and and shipping costs not included. Errors and price changes excepted
