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Volatiles Mixture #2 - Skinner List 2000ug/ml in Methanol:Water(90:10)
3,4,4',5-Tetrachlorobiphenyl Solution 100ug/ml in Isooctane (无证书)
Sulfanilamide
Skullcap (Scutellaria baicalensis) Root RGBRM 标准品
乙腈中野麦畏溶液
氰菌胺(符合:GB 2763-2016)
灭草喹
Hexahydro-1,3,5-trinitro-1,3,5-triazine Solution 1000ug/ml in Acetonitrile
二水土霉素
(3R,4S,5S,6S)-1-Aza-5-(t-butyldimethylsilyloxymethyl)-4-hydroxy-6-isopropyl-3-methyl-7-oxabicyclo[3.