五种阴离子混标, Combined Five Anion Standard

邻苯二甲酸二戊酯-D4, Amyl Phthalate-d4,1000ppm

格列吡嗪, Glipizide,1000ppm

溴布特罗, Bromobuterol; Brombuterol,1000ppm

4-羟基-1,5-二甲基-2-苯基-1,2-二氢-3H-吡唑-3-酮, 4-Hydroxyantipyrine

2,4-二氯-5,7-二氢-6H-吡咯并[3,4-d]嘧啶-6-羧酸苄酯, Benzyl 2,4-dichloro-5,7-dihydro-6H-pyrrolo[3,4-d]pyrimidine-

5-(吲哚-5-基)-7-甲基-7H-吡咯并[2,3-d]嘧啶-4-胺二盐酸盐, 5-(Indolin-5-yl)-7-methyl-7H-pyrrolo[2,3-d]pyrimidin-4-amine

6-(4-溴-苯基)哒嗪-3-醇, 6-(4-Bromophenyl)pyridazin-3-ol

2-甲基-4-氨基-5-溴吡啶, 4-Amino-5-bromo-2-methylpyridine

隐色结晶紫-D6标准溶液, Leucocrystal Violet-D6 Standard solution