血液中5种蘑菇毒素的UPLC-HRMS分析
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刘文乔, 施妍, 向平, 于峰, 谢冰, 董玫, 哈婧, 马春玲, 文迪
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Analysis of Five Mushroom Toxins in Blood by UPLC-HRMS
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Wen-qiao LIU, Yan SHI, Ping XIANG, Feng YU, Bing XIE, Mei DONG, Jing HA, Chun-ling MA, Di WEN
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表4 5种蘑菇毒素的精密度、准确度、回收率和基质效应
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Tab. 4 Precision， accuracy， recovery and matrix effect of 5 mushroom toxins
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| 蘑菇毒素 | 质量浓度/(ng·mL-1) | 日内精密度/% | 日间精密度/% | 准确度/% | 回收率/% | RSD/% | 基质效应/% |
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| α-鹅膏毒肽 | 20 | 3.3 | 2.6 | 91.8 | 94.0 | 3.6 | 91.9 | | 50 | 2.7 | 4.8 | 101.3 | 99.4 | 4.9 | 104.5 | | 500 | 1.2 | 1.8 | 100.7 | 101.4 | 1.7 | 106.2 | | 羧基二羟鬼笔毒肽 | 20 | 9.0 | 6.2 | 92.3 | 92.0 | 5.4 | 117.4 | | 50 | 3.7 | 3.5 | 90.4 | 89.6 | 3.2 | 105.7 | | 500 | 1.8 | 2.9 | 98.4 | 97.4 | 3.4 | 97.0 | | 蝇蕈醇 | 50 | 7.2 | 6.0 | 96.0 | 95.0 | 6.7 | 44.2 | | 100 | 7.1 | 6.3 | 100.5 | 100.4 | 6.7 | 44.7 | | 500 | 0.8 | 1.7 | 99.8 | 100.4 | 2.1 | 42.2 | | 毒蝇碱 | 0.5 | 0.6 | 3.5 | 91.7 | 93.5 | 2.1 | 129.8 | | 1 | 0.7 | 3.0 | 98.7 | 97.8 | 4.5 | 109.2 | | 5 | 3.6 | 2.8 | 95.2 | 95.8 | 1.9 | 104.1 | | 赛洛新 | 0.5 | 3.9 | 3.2 | 94.7 | 93.1 | 4.8 | 106.6 | | 1 | 5.3 | 5.0 | 91.1 | 90.4 | 5.1 | 105.1 | | 5 | 2.1 | 2.3 | 95.6 | 95.5 | 2.4 | 100.4 |
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