CELLULOSE POWDER FOR COLUMN CHROMATOGRAPHY
The chromatographic column made by packing cellulose powder has often been used for the removal of non-lipid contaminants from lipids mixture as well as from phospho- lipid preparations, although Folch's procedure and its modifications are most broadly utiliz- ed for this purpose.
sample separation, identification, and quantification relies on correct methods and up-to-date information. Our technical content library includes numerous articles that provide detailed instructions for isolating and quantifying specific analytes in a variety of matrices. Included among these are a number of protocols for the performance of regulatory methods.
Dosage
The standard, good for ordinary compounds and best for difficult separations. Methanol/Dichloromethane: For polar compounds. 10 percent Ammonia in Methanol Solution/Dichloromethane: Sometimes moves stubborn amines off the baseline