290-291 / 582
Ultra Biphenyl Column
1
2 3
5
4
7
6
9
8
11
10
13 12
15
14
16
1 sulfadiazine
2 sulfathiazole
3 sulfamerazine
4 sulfamethazine
5 sulfamethoxypyridazine
6 oxytetracycline
7 sulfachloropyridazine
8 sulfamethoxazole
9 chloramphenicol
10 tetracycline
11 sulfadimethoxine
12 sulfaquinoxaline
13 chlortetracycline
14 erythromycin
15 tylosin
16 doxycycline
Si
Veterinary Drug Residues