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DIFF Subgroup
B01J 20/287

Non-polar phases; Reversed phases

Introduced: January 2006

Full Title

Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof > Sorbents specially adapted for preparative, analytical or investigative chromatography > Phases chemically bonded to a substrate, e.g. to silica or to polymers > Non-polar phases; Reversed phases

No child classifications to compare. This is a leaf node in both IPC and CPC.