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PCE
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DIFF Subgroup
C07K 1/34

by filtration, ultrafiltration or reverse osmosis

Introduced: January 1995

Full Title

Full titles differ between systems:

IPC:

General processes for the preparation of peptides > Extraction; Separation; Purification > by filtration, ultrafiltration or reverse osmosis

CPC:

General methods for the preparation of peptides > Extraction; Separation; Purification > by filtration, ultrafiltration or reverse osmosis

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