Phosphatase Selection Chart


Quick Dephosphorylation Kit
(NEB #M0508)
 Recombinant Shrimp Alkaline Phosphatase(rSAP)
(NEB #M0371)		 Antarctic Phosphatase
(NEB #M0289)		 Alkaline Phosphatase Calf Intestinal (CIP)
(NEB #M0290)
FEATURES
100% heat inactivation 2 minutes/80°C
 5 minutes/65°C 2 minutes/80°C No
High specific activity ✓
 ✓
✓
Improved stability ✓
 ✓

Works directly in NEB buffers ✓
 ✓ ✓ ✓
Requires additive

✓(Zn2+)
Quick Protocol (10 min) ✓