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A new apparatus for column chromatography


, : A new apparatus for column chromatography. Scandinavian Journal of Clinical and Laboratory Investigation 5(2): 201-202

The construction and technique of the apparatus are descr. It found particular applicability in purification and identification of porphyrins.

US$19.90

PMID: 13089551

DOI: 10.1080/00365515309094184


Other references

Rickerl, D.; Gordon, W.; Huang, Y., 1993: Nitrogen management for agricultural lands overlying surficial aquifers. Agricultural research to protect water quality: proceedings of the conference February 21-24-1993 Minneapolis Minnesota USA 418

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