10-羟基-2-癸烯酸, 10-Hydroxy-2-decenoic acid,1000ppm

盐酸二苯拉林与盐酸可乐定-D4混标(GB 31660.7-2019), Diphenhydraline hydrochloride and clonidine-d4 hydrochloride

(Z)-苯氧菌胺, (Z)-Metominostrobin,1000ppm

磺胺甲氧哒嗪, Sulfamethoxypyridazine,1000ppm

布地奈德; 布地缩松, Budesonide,1000ppm

2-碘-5-甲基苯甲酸, 5-Methyl-2-iodobenzoic acid

5-氟-2,3-二氢苯并呋喃, 5-Fluoro-2,3-dihydrobenzofuran

1,4-二氧杂环庚烷-5,17-二酮, 1,4-Dioxacycloheptadecane-5,17-dione

2-[2-(4-氟苯基)-2-氧代-1-苯基乙基]-4-甲基-3-氧代-N-苯基戊酰胺, 2-(2-(4-Fluorophenyl)-2-oxo-1-phenylethyl)-4-methyl-3-oxo-N-

2-氧-2-(对甲苯基)乙酸乙酯, Ethyl 2-oxo-2-(p-tolyl)acetate