邻苯二甲酸二正己酯(DNHP) 标准溶液, Di-n-hexyl phthalate Standard solution

罗丹明B氯化物标准溶液, Rhodamine B chloride Standard solution

甲磺酸培氟沙星, Pefloxacin mesylate,1000ppm

19种苯胺(HJ822-2017), Aniline & Selected Derivatives Mix

甲硝唑, Metronidazole,1000ppm

邻苯二甲酸二异丁酯-D4, Diisobutyl Phthalate-d4,1000ppm

克伦普罗, Clenproperol,1000ppm

4-氨基-1-甲基-1H-咪唑-5-甲酸乙酯, Ethyl 4-amino-1-methyl-1H-imidazole-5-carboxylate

4-(2-(乙氧基羰基)苯并呋喃-5-基)哌嗪-1-羧酸叔丁酯, tert-Butyl 4-(2-(ethoxycarbonyl)benzofuran-5-yl)piperazine-1

丙酸诺龙标准溶液, nadrolone propionate standard solution