Storage & Stability

1. How should I store the products?

Lyophilized proteins are stable for at least twelve months from date of receipt when stored at -20℃ to -70℃. Upon reconstitution, the proteins can be stored at 2℃ - 8℃ for at least 1 month without detectable loss of activity. Reconstituted protein can also be aliquoted and stored frozen at -20℃ to -70℃in a manual defrost freezer for six months without detectable loss of activity. Avoid repeated freeze-thaw cycles. cDNAs can be stored at 2℃ - 8℃ for at least 6 months.