Fast, Simple Method for the Analysis of Benzodiazepines in Meconium and an Inter-laboratory Method Comparison
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作者:DPX
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发布时间: 1920天前
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5278 次浏览
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| 1 | Add 25 mg Meconium + 215 μL H20 in vial Vortex until homogenous |
| 2 | Add 130 μL of mix: buffer, enzyme, internal standard and vortex Hydrolyze for 1 hr at 55 °C |
| 3 | Add 600 μL ACN, vortex and centrifuge Transfer supernatant to clean vial |
| 4 | Aspirate and dispense 2x with WAX-S Tips Transfer 500 μL of ACN upper layer |
| 5 | Solvent evaporate Reconstitute in 100 μL of 10% methanol |
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