Quality control substance for benzo [a] pyrene in edible oil (corn germ oil)
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Quality control substance for benzo [a] pyrene in edible oil (corn germ oil)
RMT015 | 25g/瓶
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16 kinds of phthalate quality control substances in edible oil (corn germ oil)
RMT017 | 5支/套(10mL/支)
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Quality control substance for benzo a pyrene in feed
RMF020 | 6支/套(10g/支)
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Quality control substances for benzo [a] pyrene in municipal sludge
RMU216 | 6支/套(10g/支)
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Quality control substances for benzo [a] pyrene in rice flour
RMT018 | 6支/套(10g/支)
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Quality control substance for benzo [a] pyrene in whole wheat flour
RMT020 | 6支/套(10g/支)
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Quality control substance for benzo [a] pyrene in whole wheat flour
RMT019 | 6支/套(10g/支)
RMT014
打开和使用过程中应严格防止沾污,推荐取样量不低于0.4g。
液相色谱-荧光检测法(LC-FLD)、气相色谱-串联质谱法(GC-MS)
苯并[a]芘(BaP)
47.5
您正在浏览的产品:食用油(玉米胚芽油)中苯并[a]芘质量控制物质(GB5009.27-2016)
手机版:食用油(玉米胚芽油)中苯并[a]芘质量控制物质(GB5009.27-2016)
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2. 仪器条件:流动相为乙腈-水(88:12),流速1.0 mL/min,激发波长384 nm,发射波长406 nm;
3. 结果计算:外标法峰面积定量。
2. 标准溶液需现用现配,储存于棕色瓶;
3. 油脂类样品需充分均质,防止分层影响结果;
4. 实验室需定期参与能力验证以确保方法适用性。
以上信息仅供参考,请以相应标准的原文为准!