产品目录
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13种酚类化合物混标 Phenols Mix-13 varied conc.in Methanol*1mL
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13种酚类化合物混标 Phenols Mix-13 varied conc.in Methanol*1mL
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6种挥发性羧酸类混标 Mix-6 in Methyl tert-butyl ether*1mL
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3种丙烯腈混标 Voc Mix-3 2000ug/ml in Methanol*1mL
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6种抗生素混标 Mix-6 100ug/ml in Methanol*1mL
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5种糖类混标 Mix-5 20000μg/mL in Water*10mL
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磷脂酰胆碱等3种混标 Mix-3 不同浓度 in Mixed solvent*1mL
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9种生物胺混标 Mix-9 1000ug/ml in 0.1mol/LHCI*1mL
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4种苏丹红混标溶液(2021国抽食品,GB/T 19681方法),100μg/mL in (正己烷:乙醚=1:1)*1mL