From: Purification and biochemical characterization of pancreatic phospholipase A2 from the common stingray Dasyatis pastinaca
Organic solvent
Relative activity% (1 h)
Relative activity% (2 h)
Control
100 ± 0.5
100 ± 2.4
Acetone
95 ± 2.5
92 ± 2.2
Acetonitrile
105 ± 1.5
105 ± 2.3
Methanol
98 ± 2.4
95 ± 1.9
Ethanol
116 ± 2.7
100 ± 3.3
2-Propanol
97 ± 3.1
93 ±3.6