盐酸二甲双胍标准溶液, Metformin Hydrochloride Standard solution

3'-氯-4'-羟基苯乙酮, 3'-Chloro-4'-hydroxyacetophenone

2,4-二溴-5-甲基噻唑, 2,4-Dibromo-5-methylthiazole

2-溴-5-甲氧基嘧啶, 2-Bromo-5-methoxypyrimidine

4-溴-3-氯-2-氟苯胺, 4-Bromo-3-chloro-2-fluoroaniline

N,N'-二苯基脲标准溶液, N,N'-Diphenylurea Standard solution

甲醇中2-硝基苯酚钠溶液, Sodium 2-nitrophenoxide Standard solution

塞来西布, Celecoxib,1000ppm

邻苯二甲酸双(2-乙氧基乙)酯-D4, Bis(2-ethoxyethyl) Phthalate-3,4,5,6-d4,1000ppm

磺胺二甲异噁唑, Sulfisoxazole,1000ppm