21种卤代烃混标(HJ645-2013), 21 haloalkanes mix solution(HJ645-2013)

那红地那非, Nor-acetildenafil,1000ppm

炔雌醇, Ethinylestradiol,1000ppm

4-乙酰苯甲醛, 4-Acetylbenzaldehyde

异辛烷中22种有机氯农药混标溶液(2015药典), 22 Organochlorine Insecticides Mix Solution

邻苯二甲酸单丁酯-D4标准溶液, Monobutyl Phthalate-d4 Standard solution

磺胺甲基嘧啶, Sulfamerazine,1000ppm

甲苯磺丁脲, Tolbutamide,1000ppm

醋酸美伦孕酮, Melengestrol acetate,1000ppm

4-哌啶乙酸乙酯盐酸盐, Ethyl 2-(piperidin-4-yl)acetate hydrochloride