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Updated: Aug 11, 2026

GC-based Detection of Aldononitrile Acetate Derivatized Glucosamine and Muramic Acid for Microbial Residue Determination in Soil
Published on: May 19, 2012
An improved bioassay for the qualitative detection of sulphonamide and dapsone residues
Abstract:
An improved method of bioassay has been described for qualitative detection of sulphonamide and dapsone residues in kidney, muscle, urine, and milk. The sensitivity to the sulphonamides tested ranged from 0.01 to 0.3 micrograms/ml or g of tissue and from 0.003 to 0.0006 micrograms/ml for dapsone. No extraction procedures are needed.
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