Simultaneous Determination of Malachite Green, Chloramphenicols, Sulfonamides, and Fluoroquinolones Residues in Fish by Liquid Chromatography-Mass Spectrometry

Table 6

Confirmatory and quantitative analysis of samples.

Analytes	Tissue	Residue amount (μg·kg^−1)	Ratio of analyte in sample (%)	Ratio of analyte in standard (%)
Sulfamethazine	Fish sample-1	41.3	30.2	37.1
	Fish sample-2	31.5	33.4
	Fish sample-3	104	35.1
Enrofloxacin	Fish sample-4	65.1	42.2	48.8
	Fish sample-5	14.8	40.3
	Fish sample-6	15.5	44.6
	Fish sample-7	73.6	51.5
	Fish sample-8	45.5	57.7
	Fish sample-9	112	53.6
Ciprofloxacin	Fish sample-4	14.6	52.2	53.7
	Fish sample-7	16.3	55.6