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Custom-PAH-Mix 1 2-10 ?g/mL in Acetonitrile
(办证)2,4'-滴滴涕D8
染料木素(Genistein,金雀异黄酮),>99%
First Standard® 格列美脲
Explosive Stock Solution B 标准品
2-Methoxyphenol-3,4,5,6-d4,OD 标准品
Oxadixyl Solution in Acetonitrile
Mitotane,
PUNYW27303161 Synhexyl-d6
马拉硫磷 BePure-23777