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[13C6]-Cycloguanil
BNCC358370 ICP-MS调谐液/介质:3% HNO3 (3%硝酸)
[2H8]-2-(2-Chloroethylamino)tetrahydro-2H-1,3,2-oxazaphosphorine 2-oxide
坛墨质检 121-00-6 3-叔丁基-4-羟基苯甲醚(茴香醚) 250mg
[2H5]-(6R)-rel-6-[(R)-(2-ethoxyphenoxy)phenylmethyl]-3-Morpholinone
溴代十四烷-d29
水中氨氮成分分析标准物质
A9902065 氟铃脲 CAS号847749-37-5
[13C6]-Dichlorprop
[2H7]-Fosinoprilat