Features and Benefits
Do not confuse Sigma "Type" designations with the "Fraction" designations used by Luck and co-workers.
Packaging
100 mg in poly bottle
Preparation Note
Arginine-rich subgroup f3 isolated by a modification of the method of Johns, E.W., Biochem. J., 92, 55 (1964).
Quality
Contains other subgroups
This product has met the following criteria: