氯霉素

氟甲砜霉素

五氯酚

添加量mg/kg

测定值mg/kg

回收率 %

平均回收率%

RSD %

添加量mg/kg

测定值mg/kg

回收率 %

平均回收率%

RSD%

添加量mg/kg

测定值mg/kg

回收率 %

平均回收率%

RSD%

0.5

0.478

95.6

96.9

5.49

5.0

4.321

86.4

85.7

2.56

0.50

0.363

72.6

77.6

7.10

0.452

90.4

4.247

84.9

0.422

84.4

0.498

99.6

4.327

86.5

0.400

80.0

0.468

93.6

4.088

81.8

0.383

76.6

0.529

105.8

4.332

86.6

0.410

82.0

0.482

96.4

4.406

88.1

0.351

70.2

2.5

2.513

102.3

97.6

4.19

25.0

22.6

80.0

81.5

1.10

2.5

1.869

64.0

71.7

6.53

2.454

98.9

23.1

82.8

1.907

76.3

2.389

95.6

22.8

81.7

1.723

68.9

2.531

101.2

23.1

81.5

1.774

71.0

2.418

96.7

23.4

81.6

1.879

75.1

2.279

91.1

22.3

81.9

1.868

74.7

5.0

4.806

96.1

98.5

3.39

50.0

49.9

99.8

93.8

3.60

5.0

3.883

77.7

74.8

3.10

4.961

99.2

46.2

92.4

3.703

74.1

4.655

93.1

46.3

92.6

3.669

73.4

5.05

101

47.8

95.6

3.880

77.6

4.96

99.2

45.2

90.4

3.600

72.0

5.109

102.2

46.1

92.2

3.712

74.2