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,MW:386.71
氟草烟1-甲基庚基酯 Bepure-GBW(E)082900
鼠得克溶液,100ppm
D-5059 Internal Standard Mix 标准品
1,3-Dimethyl-2-nitrobenzene 标准品
95678, Thermally refined lead (trace ele ments) 标准品
盐酸金刚乙胺 BePure-25466-100mg
2-Amino-5-nitrothiazole (无证书)
共聚维酮
Custom-PAH-Mix 77 10 ?g/mL in Toluene
First Standard® 双氯氰菌胺