Supplied as a lyophilized powder. Reconstitute in 500mM acetic acid. The collagen may be transferred into physiological buffers by dialysis at 4 degree C
保存建议
Lyophilized powder may be stored at -20 degree C. Stable for 12 months at -20 degree C. Reconstitute in 500mM acetic acid. Aliquot to avoid repeated. 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.