Research Article
Simultaneous Determination of Nitroimidazoles and Quinolones in Honey by Modified QuEChERS and LC-MS/MS Analysis
Table 6
Concentrations of antibiotics detected in acacia and jujube honey.
| Number | Concentration of target compounds (μg/kg) () | Metronidazole | Tinidazole | Ornidazole | Ofloxacin | Ciprofloxacin | Enrofloxacin |
| (1) | ND | ND | ND | ND | ND | ND | (2) | ND | ND | ND | ND | ND | ND | (3) | 66.95 | ND | ND | ND | ND | ND | (4) | ND | ND | ND | ND | ND | ND | (5) | ND | ND | ND | ND | ND | ND | (6) | ND | ND | ND | ND | ND | ND | (7) | ND | ND | ND | ND | ND | ND | (8) | ND | ND | ND | ND | ND | ND | (9) | ND | ND | ND | ND | ND | ND | (10) | ND | ND | ND | ND | ND | ND | (11) | ND | ND | ND | ND | 89.43 | ND | (12) | ND | ND | ND | ND | ND | ND | (13) | ND | ND | ND | ND | ND | ND | (14) | ND | ND | ND | ND | ND | ND | (15) | ND | ND | ND | ND | ND | ND | (16) | ND | ND | ND | ND | ND | ND | (17) | ND | ND | ND | ND | ND | ND | (18) | ND | ND | ND | ND | ND | ND | (19) | ND | ND | ND | ND | ND | ND | (20) | ND | ND | ND | ND | ND | ND | (21) | ND | ND | ND | ND | ND | ND | (22) | ND | ND | ND | ND | ND | ND | (23) | ND | ND | ND | ND | ND | ND | (24) | ND | ND | ND | ND | ND | ND | (25) | ND | ND | ND | ND | ND | ND | (26) | ND | ND | ND | ND | ND | ND | (27) | ND | ND | ND | ND | ND | ND | (28) | 5.87 | ND | ND | ND | ND | ND | (29) | ND | ND | ND | ND | ND | ND | (30) | ND | ND | ND | ND | ND | ND | (31) | ND | ND | ND | ND | ND | ND | (32) | ND | ND | ND | ND | ND | ND | (33) | ND | ND | ND | ND | ND | ND | (34) | ND | ND | ND | ND | ND | ND | (35) | 29.35 | ND | ND | ND | 52.91 | ND | (36) | ND | ND | ND | ND | ND | ND | (37) | ND | ND | ND | ND | ND | ND | (38) | ND | ND | ND | ND | ND | ND | (39) | ND | ND | ND | ND | ND | ND | (40) | ND | ND | ND | ND | ND | ND | (41) | ND | ND | ND | ND | ND | ND | (42) | ND | ND | ND | ND | ND | ND | (43) | 6.12 | ND | ND | ND | ND | ND | (44) | ND | ND | ND | ND | ND | ND | (45) | ND | ND | ND | ND | ND | ND |
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ND: not detected; numbers (1)–(33): acacia honey; numbers (34)–(45): jujube honey.
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