苏丹红4号标准溶液, Sudan 4 Standard solution

6-氯-3-羟基吡嗪-2-甲酰胺, 6-Chloro-3-hydroxypyrazine-2-carboxamide

7-(4-溴丁氧基)-3,4-二氢-2(1H)-喹啉酮, 7-(4-Bromobutoxy)-3,4-dihydro-2(1H)-quinolinone

2,4-二氨基-alpha-(4-羧基苯基)-alpha-2-丙炔基-6-蝶啶丙酸, 4-(2-Carboxy-1-(2,4-diaminopteridin-6-yl)pent-4-yn-2-yl)benz

1-(5-溴-4-甲基吡啶-2-基)乙-1-酮, 1-(5-Bromo-4-methylpyridin-2-yl)ethan-1-one

3-甲基-9H-咔唑, 3-Methyl-9H-carbazole

异辛烷中22种有机氯农药混标溶液(2015药典)(不同浓度), 22 Organochlorine Pesticide Mix Solution

卡巴氧标准溶液, Carbadox; CBX Standard solution

2甲4氯丁氧乙基酯标准溶液, MCPA-butoxyethyl ester Standard solution

5-氯-2-氧代-1,2-二氢吡啶-3-羧酸甲酯, Methyl 5-chloro-2-oxo-1,2-dihydropyridine-3-carboxylate