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Perthane|p,p′-ethyl-DDD|4,4′-ethyl-DDD
BERGAMOTTIN(P) 标准品
2.2-Dimethyl octane (无证书)
油酸缩水甘油酯
Pennsylvania Volatile Petroleum Hydrocarbon Standards Mixture Varied in Methanol
DL-2-羟基酮(13,14,15,16,17,18-13C6,99%) 标准品
Acenaphthene and acenaphthylene Kit (solutions)
UNDECANOL, 1-(SG) 标准品
黄霉素 标准品
邻苯二甲酸正辛酯(DNOP) 标准品
Chlorbromuron Solution 100ug/ml in Acetonitrile