双硫磷

temephos

分析标准品

4,5-二氯-2-（2,4-二氯苯基）-2,3-二氢哒嗪-3-酮

4,5-dichloro-2-(2,4-dichlorophenyl)-2,3-dihydropyridazin-3-one

98%

2-溴-4-羟基烟腈, 98%

2-BROMO-4-HYDROXYNICOTINONITRILE

11-[[4-[4-(DIETHYLAMINO)BUTYL]-1-PIPERIDINYL]ACETYL]-5,11-DIHYDRO-6H-PYRIDO[2,3-B][1,4]BENZODIAZEPIN-6-ONE

11-[[4-[4-(DIETHYLAMINO)BUTYL]-1-PIPERIDINYL]ACETYL]-5,11-DIHYDRO-6H-PYRIDO[2,3-B][1,4]BENZODIAZEPIN-6-ONE

≥99%

5,6,7,8-四氢喹啉-6-羧酸, ≥98%

5,6,7,8-Tetrahydroquinoline-6-carboxylic acid

2-溴-5-(甲氧基羰基)苯甲酸, 98%

2-Bromo-5-(methoxycarbonyl)benzoic acid

5（6）-氧若丹明6G乙二胺

5(6)-Caroxyrhodamine 6G ethylenediamine

6-氯-8-碘咪唑并[1,2-a]吡啶

6-Chloro-8-iodoimidazo[1,2-a]pyridine

3-(二丁基氨基甲酰基)苯硼酸, 98%

Boronic acid, [3-[(dibutylamino)carbonyl]phenyl]-

2-叔丁基亚氨基-2-二乙基氨基-1,3-二甲基per氢-1,3,2-二aza磷酸rine, 聚合物结合

2-tert-Butylimino-2-diethylamino-1,3-dimethylperhydro-1,3,2-diazaphosphorine, polymer-bound

200-400目,标记范围：2.0-2....

2-氨基-4-(4-氟苯基)-5-甲基噻吩-3-羧酸乙酯

Ethyl 2-amino-4-(4-fluorophenyl)-5-methylthiophene-3-carboxylate

2,3-二甲氧基-5-((三甲基甲硅烷基)乙炔基)吡啶

2,3-Dimethoxy-5-((trimethylsilyl)ethynyl)pyridine

试剂级

2-甲基吡唑并[1,5-a]吡啶-3-羧酸, 98%

2-Methylpyrazolo[1,5-a]pyridine-3-carboxylic acid

4-((2，6-二氟苄基)氧基)苯基硼酸, 98%

_{4-[(2,6-difluorophenyl)methoxy]phenyl}boronic acid

N-(4-甲氧基-2-萘基)-L-谷氨酰胺

L-glutamic acid gamma-(4-methoxy-B-*naphthylamide

4-{[（（1E）-（5-溴-2-羟基苯基）亚甲基]氨基}苄腈

4-{[(1E)-(5-bromo-2-hydroxyphenyl)methylene]amino}benzonitrile

4-溴丁-2-烯酸, 98%

4-Bromobut-2-enoic Acid

2-（2-氨基乙基）吡咯烷-1-羧酸叔丁酯

tert-butyl 2-(2-aminoethyl)pyrrolidine-1-carboxylate

四氢-2H-噻喃-3-羧酸1,1-二氧化物, 98%

tetrahydro-2H-thiopyran-3-carboxylic acid 1,1-dioxide

[{2- [4-（4-乙酰基苯基）哌嗪-1-基] -2-氧代乙基}（苯基）氨基]乙酸

[{2-[4-(4-Acetylphenyl)piperazin-1-yl]-2-oxoethyl}(phenyl)amino]acetic acid