MMP-9 catalytic domain from human cDNA, expressed in E. coli and purified using proprietary technologies. The MMP-9 is useful as a standard in Western blot, etc.
Source:
Recombinant corresponding to MMP-9 catalytic domain from human cDNA, expressed in E. coli.
Molecular Weight:
~39kD
Endotoxin: (same/less than)0.1ng/ug
Storage and Stability:
Lyophilized powder may be stored at -20 degrees C. Stable for 12 months at -20 degrees C. Reconstitute with sterile buffer. Aliquot to avoid repeated freezing and thawing. Store at -20 degrees C. Reconstituted product is stable for 6 months at -20 degrees C. 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.
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