2-溴蒽, 2-Bromoanthracene

4-甲氧基-1H-吡唑, 4-Methoxy-1H-pyrazole

4-乙酰基-2-苯并噁唑酮, 4-Acetylbenzo[d]oxazol-2(3H)-one

7-溴-8-甲基喹啉, 7-bromo-8-methylquinoline

3,4-二氨基-2,5-二溴吡啶, 2,5-Dibromopyridine-3,4-diamine

4-吡啶基氨基甲酸乙酯, Ethyl 4-pyridylcarbamate

炔雌醇标准溶液, Ethinylestradiol Standard solution

伏马毒素B1标准溶液, Fumonisin B1 Standard solution

六种阳离子混标, Combined Six Cation Standard

乙氧酰胺苯甲酯, Ethopabate,1000ppm