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【ACE UltraCore SuperC18色譜柱】LC-MS/MS檢測類固醇
Steroids (Veterinary) by LC-MS/MS
Conditions
Column: ACE UltraCore 2.5 SuperC18
Dimensions: 100 x 2.1 mm
Part Number: CORE-25A-1002U
Mobile Phase: A: 0.01 mM ammonium fluoride + 0.001% formic acid
B: MeCN
Gradient:
Time(mins) | %B |
0.0 | 25 |
0.5 | 25 |
7.0 | 35 |
7.5 | 35 |
10.5 | 60 |
12.5 | 90 |
Flow Rate: 0.5 mL/min
Temperature: 45 °C
Detection: Positive or negative ESI MRM data
Analytes
1. α- and β-Zearalenol(m/z 319.17 275.12)
2. Diethylstilbestrol-d8(m/z 275.23 245.09)
Also analysed in -ESI:
Taleranol and zeranol-d4
Taleranol and zeranol
Zearalenone
Hexestrol
Diethylstilbestrol
Dienestrol
3. α- and β-Boldenone(m/z 287.17 121.12)
4. α- and β-Nortestosterone(m/z 275.23 109.09)
Also analysed in +ESI:
Hydroxystanozolol
Hydroxystanozolol-d3
Methyltestosterone
Methyltestosterone-d3
β-Nortestosterone-d3
β-Trenbolone
α-Trenbolone
