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麦锈灵 标准品
25种金属混合(钡铋钒钙镉铬钴钾锂磷铝镁锰钠镍硼铍铅砷锶锑铁铜硒锌)
1-Ethynyl-1-cyclohexanol (无证书)
Nonanal Solution 1000ug/ml in Acetonitrile
nor-LSD/ nor-iso-LSD 标准品
西草净 BePure-25543
Fexofenadine Related Compound A
(4R)-3-[(2S,3S)-2-Acetyl-3-[3-[bis(phenylmethyl)amino]phenyl]-1-oxopentyl]-4-phenyl-2-oxazolidinone
2.4-Dichlorophenol (13C6) Solution 100ug/ml in n-Nonane
羟基酪醇 对照品