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

邻苯二甲酸二乙酯-D4标准溶液, Diethyl Phthalate-d4 Standard solution

化妆品中5种有机酸混标溶液, 5 Organic Acid Mix Solution

2,6-二氮杂螺[3.3]庚烷二盐酸盐二水合物, 2,6-Diazaspiro[3.3]heptane dihydrochloride dihydrate

2-溴-1-氯-3,5-二氟苯, 2-Bromo-1-chloro-3,5-difluorobenzene

2-羟基-4-(羟甲基)苯甲醛, 2-Hydroxy-4-(hydroxymethyl)benzaldehyde

4-溴二苯并噻吩, 4-Bromodibenzo[b,d]thiophene

1,2-二甲基苯并二唑-5-羧酸, 1,2-Dimethylbenzodiazole-5-carboxylic acid