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Naphthalene-1-aldehyde,certified 标准品
黄曲霉素M2溶液,10ppm
Flutolanil 标准品
SABINENE(SG) 标准品
8260 SURROGATE STD MIX 2, 5X5ML, MEOH 250UG/ML 标准品
2,2‘,4,4‘-四羟基苯并苯酮(二苯酮-2)
First Standard® 氟吡甲禾灵
Thiodicarb Solution 100ug/ml in Acetonitrile
Alcophosphamide
2.4'.5-Tribromobiphenyl Solution 100ug/ml in Hexane (无证书)