N-[3-(Dimethylamino)propyl]methacrylamide

2',3'-Dideoxythymidine

2',3'-二脱氧胸苷

3,6-Dichloropyridazine

3,6-二氯哒嗪

2,4-Dichlorophenol

2, 4-二氯苯酚

替代品：040-22062

2-(4-Diethylamino-2-hydroxybenzoyl)benzoic Acid

2-（4-二乙氨基-2-羟基苯甲酰基）苯甲酸

4,4'-Dimethoxybenzil

4,4'-二甲氧基苯酚酯

2,3-Dichlorotoluene

2,3-二氯甲苯

替代品：040-22942

3,3-Dimethyl-2-butanone

3,3-二甲基-2-丁酮

3,7-Dimethyl-3-octanol

3,7-二甲基-3-辛醇

替代品：048-23685

Dichloromethane Standard Solution (1mg/ml Hexane Solution)

二氯甲烷标准溶液,1mg/ml

DNA Oligomer (12) Set B-5

DNA Oligomer (12) Set C-2

2,6-Dichlorobenzaldehyde

2,6-二氯苯甲醛

2,6-Dimethoxyphenol

2,6-二甲氧基苯酚

DNA Oligomer (12) Set E-1

DNA Oligomer (12) Set H-5

2,4-Dichloronitrobenzene

2,4-二氯硝基苯

(±)-δ-Dodecanolactone

丁位十二内酯

2,6-Difluorobenzoyl Chloride

2,6-二氟苯甲酰氯

20mmol/l 2,3-Diaminopropionic Acid Soln

20mmol/l 2,3-二氨基丙酸溶液