V B Reeves
Affiliation: Food and Drug Administration
- Confirmation of multiple sulfonamide residues in bovine milk by gas chromatography-positive chemical ionization mass spectrometryV B Reeves
U S Food and Drug Administration, Center for Veterinary Medicine, Laurel, MD 20708, USA
J Chromatogr B Biomed Sci Appl 723:127-37. 1999..The amount of SFA necessary to obtain spectra that would meet the confirmation criteria varied from 25 ng on column for the least sensitive to less than 3 ng for the more robust...