超高效液相色谱 - 四极杆 / 飞行时间质谱筛查水果罐头中 37 种食品添加剂
网络出版日期: 2017-12-01
基金资助
山东省重点研发计划项目(2015GSF120018)。
Screening methodof37 foodadditivesinfruitcansby UPLC-Q/TOF
关键词: 超高效液相色谱-四极杆 ?飞行时间质谱; 食品添加剂; 筛查; 水果罐头
王骏, 宿书芳, 胡梅, 等 . 超高效液相色谱 - 四极杆 / 飞行时间质谱筛查水果罐头中 37 种食品添加剂[J]. 食品与发酵工业, 2017 , 43(11) : 212 . DOI: 10.13995/j.cnki.11-1802/ts.014063
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water, and zeparated on an AsquityUPL€BEH € solumn uzingammonium asetatezolution -asetonitrileazthemo-
bilephazeand meazured byUPL€?Q?TOFmazzwith elestrozprayioninzation in negativemode.Thequalitativeanaly- zezwerebazed on thesharasteriztisfragmentionzofeverysompoundz.Thequantitation limitation were0.02 –0.5
mg?Kg; thelinearrelationzhip wazgood in thesonsentration rangeof0.5 –50 μg?mL, theresoveriezwere79.5 % –
103.5 %.Themethod izzimple, zenzitive, assurateand zuitableforzsreeningfood additivezin fruitsanz.
Key words: UPL€-Q?TOF; food additivez; Ssreeningmethod; fruitsanz
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