Table 3 Mass spectrometry parameters used for the screening of antibiotic residues in milk
Analyte | Transition | Cone voltage (V) | Collision energy eV |
|---|---|---|---|
Amoxicillin | 366 > 114 | 10 | 20 |
Ampicillin | 350 > 106.1 | 30 | 20 |
Chlortetracycline | 479.1 > 302.8 | 30 | 40 |
Cloxacillin | 436.24 > 160.0 | 30 | 10 |
Dicloxacillin | 469.9 > 160.1 | 30 | 10 |
Enrofloxacin | 360.4 > 341.9 | 30 | 20 |
Erythromycin | 734.4 > 576.6 | 30 | 20 |
Flumequine | 262.1 > 244 | 30 | 20 |
Marbofloxacin | 363.26 > 72 | 30 | 20 |
Nafcillin | 415 > 199 | 30 | 10 |
Neospiramycin | 699.4 > 174.2 | 30 | 20 |
Oxytetracycline + 4-epi-Oxytetracycline | 461.1 > 443.1 | 30 | 10 |
Oxacillin | 402.2 > 243.3 | 15 | 10 |
Penicillin G | 335.1 > 176.1 | 30 | 10 |
Spiramycin | 843.6 > 174.4 | 30 | 40 |
Sulfacetamide | 215.2 > 156 | 30 | 10 |
Sulfachloropyridazine | 285 > 155.8 | 25 | 15 |
Sulfadiazine | 251 > 108 | 30 | 20 |
Sulfadimethoxine | 311.1 > 156 | 30 | 20 |
Sulfadimidine | 279.2 > 155.9 | 30 | 20 |
Sulfadoxine | 311.2 > 155.9 | 30 | 20 |
Sulfaguanidine | 215.1 > 156 | 25 | 15 |
Sulfamerazine | 265.1 > 155.9 | 30 | 20 |
Sulfamethizole | 271.1 > 107.8 | 30 | 20 |
sulfamethoxazole | 254.1 > 108.1 | 30 | 20 |
sulfamethoxypyridazine | 281 > 155.7 | 30 | 15 |
Sulfamonomethoxine | 281.2 > 155.9 | 30 | 20 |
Sulfamoxole | 268.2 > 155.9 | 30 | 10 |
Sulfapyridine | 250.1 > 184 | 30 | 20 |
Sulfaquinoxaline | 301.2 > 107.7 | 30 | 20 |
Sulfathiazole | 256.1 > 107.7 | 30 | 30 |
Sulfisoxazole | 268.1 > 156.2 | 30 | 10 |
Tetracycline + 4-epi-tetracycline | 445.1 > 410.1 | 30 | 20 |
Tilmicosin | 869.8 > 174.1 | 65 | 45 |
Tylosin | 916.6 > 127.2 | 30 | 40 |
Trimethoprim | 291.3 > 230.3 | 60 | 20 |