Not available outside of the UK & Ireland.

Application

Technical Article Comparing Performance of Different EnzymesLearn more about recent application data generated by Sigma R&D to optimize hydrolysis for different drug classes using enzymes from different sources and the use of a chromatographicaly purified enzyme to reduce the effect of esterase activity resulting in conversion of 6-MAM to Morphine.

Packaging

25 mL in glass bottle

Physical form

Supplied as an aqueous solution containing 0.85% NaCl and 0.02% sodium azide

Unit Definition

One Sigma or modified Fishman unit will liberate 1.0 µg of phenolphthalein from phenolphthalein glucuronide per hr at 37 °C at pH 3.8 (30 min assay).