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SW-846 Test Method 3640A: Gel-Permeation Cleanup

The document discusses the size exclusion cleanup procedure using organic solvents and hydrophobic gels in the separation of synthetic macromolecules.

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Method 3640A: Gel-Permeation Cleanup, part of Test Methods for Evaluating Solid Waste, Physical/Chemical Methods (PDF)(24 pp, 347 K, September 1994)