Recombinant Human Serpin A4

The lyophilized protein is stable at -20 degree C for up to 1 year. After reconstitution, the protein solution is stable at -20 to -80 degree C for 3 months or 1 week at 2 to 8 degree C under sterile conditions. For extended storage, it is recommended to further dilute in working aliquots, avoid repeated freeze/thaw cycle.

[kallistatin isoform 2; Kallistatin; kallistatin; serpin A4; kallikrein inhibitor; peptidase inhibitor 4; protease inhibitor 4 (kallistatin); serine (or cysteine) proteinase inhibitor, clade A (alpha-1 antiproteinase, antitrypsin), member 4; serpin peptidase inhibitor, clade A (alpha-1 antiproteinase, antitrypsin), member 4; Kallikrein inhibitor; Peptidase inhibitor 4; PI-4; Serpin A4]