抗生素检测


氟罗沙星临床主要用于敏感菌及衣原体引起的呼吸道、泌尿道、胆道等的感染。


名称 CAS号 英文名称 简称 母离子m/z 子离子m/z(a为定量子离子) 内标物
氟罗沙星 79660-72-3 Fleroacin FL 370.3 326.2a/269.1 环丙沙星-d8

标准曲线

抗生素检测

y =0.34889 x + 1.44379 (r = 0.99561)


本底图谱


Sample Name Analyte Peak Name Area (cps) S/N Analyte RT(min) Target conc. () Calculated Concentration (ng/mL)
1 FL_1 8.902e3 33.6 3.87 N/A < 0

本底图谱1

Sample Name Analyte Peak Name Area (cps) S/N Analyte RT(min) Target conc. () Calculated Concentration (ng/mL)
2 FL_1 4.109e3 10.0 3.90 N/A < 0

本底图谱2

Sample Name Analyte Peak Name Area (cps) S/N Analyte RT(min) Target conc. () Calculated Concentration (ng/mL)
3 FL_1 4.836e3 14.7 3.87 N/A < 0

本底图谱3

高标(加标100ng/L)图谱


Sample Name Analyte Peak Name Area (cps) S/N Analyte RT(min) Target conc. () Calculated Concentration (ng/mL)
7 FL_1 1.798e7 18283.0 3.87 N/A 349.76

高标(加标100ng/L)图谱1

Sample Name Analyte Peak Name Area (cps) S/N Analyte RT(min) Target conc. () Calculated Concentration (ng/mL)
8 FL_1 1.798e7 18283.0 3.87 N/A 349.76

高标(加标100ng/L)图谱2

Sample Name Analyte Peak Name Area (cps) S/N Analyte RT(min) Target conc. () Calculated Concentration (ng/mL)
9 FL_1 1.763e7 12540.7 3.87 N/A 317.12

高标(加标100ng/L)图谱2

高标加标回收率(范围 50%-200%):175.97%

高标精密度(3次重复相对标准偏差):10.22%

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