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3-羟基黄酮 (无证书)
矮壮素溶液,100ppm
erucifoline (Er) 标准品
1-甲基芘 标准品
Spiroxamine Solution in Toluene
NITROMID VETRANAL, 250 MG 标准品
乙腈中炔草酯 BePure-21393YA
Nonanal (DNPH Derivative) Solution 1000ug/ml in Methanol:Acetonitrile (80:20)
氰氟虫腙 BePure-23917
乙酸甲地孕酮溶液, 1000ppm