How do we prepare 333 U/ml enzyme from 7164 units/mg solid of Tyrosinase enzyme?
This would be as simple as:
(333 U/mL) / (7164 U/mg) = approx 0.046 mg/mL
Practically speaking, one would never attempt to weigh this small a mass, and so it would likely be better to prepare a concentrated stock of say, 46 mg/mL and then dilute this 1000-fold.
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