(2R,3S)-2-氨基-3-羟基-4-甲基戊酸, 98%

(2R,3S)-2-Amino-3-hydroxy-4-methylpentanoic acid

(4-甲氧基苯基)(4-(三氟甲基)苯基)甲酮, 98%

(4-Methoxyphenyl)(4-(trifluoromethyl)phenyl)methanone

(9H-芴-9-基)甲基(2-氨基乙基)氨基甲酸酯, 98%

(9H-Fluoren-9-yl)methyl (2-aminoethyl)carbamate

(R)-1-(萘-1-基)丙-1-胺, 99%

(R)-1-(Naphthalen-1-yl)propan-1-amine

9-蒽基重氮甲烷, 99%

9-Anthryldiazomethane

(R)-3-(2-溴苯基)吗啉盐酸盐, 99%

(R)-3-(2-Bromophenyl)morpholine hydrochloride

马布特罗盐酸盐

Mabuterol hydrochloride

分析标准品

(S)-2-(1-氨基乙基)-4-氟苯酚盐酸盐, 98%

(S)-2-(1-Aminoethyl)-4-fluorophenol hydrochloride

壬胺

n-Nonylamine

99%

1-苄基-4-[(5,6-二甲氧基茚满酮-2-基)甲基]哌啶, 99%

2-[(1-Benzyl-4-piperidyl)methyl]-5,6-dimethoxy-2,3-dihydroinden-1-one

(S)-3-((S)-1-羟乙基)吗啉-4-羧酸叔丁酯, 98%

(S)-tert-Butyl 3-((S)-1-hydroxyethyl)morpholine-4-carboxylate

(S)-METHYL 3-(CBZ-AMINO)BUTANOATE,

(S)-METHYL 3-(CBZ-AMINO)BUTANOATE

1-(3-溴-4-硝基苯基)乙酮, 98%

1-(3-Bromo-4-nitrophenyl)ethanone

(3R)-3-(2-羟乙基)吗啉-4-羧酸叔丁酯

tert-butyl (3R)-3-(2-hydroxyethyl)morpholine-4-carboxylate

98%

合成云母, 40目

Synthetic mica

1-异丙基-4-(2-硝基乙烯基)苯, 98%

1-Isopropyl-4-(2-nitrovinyl)benzene

二氧化碲, 99.99% metals basis

Tellurium dioxide

3-乙酰吡啶次黄嘌呤二核苷酸

3-acetylpyridine hypoxanthine*dinucleotide free A

2,3-二氟吡啶-4-胺, 98%

2,3-Difluoropyridin-4-amine

2,5-二氨基-4-氧代戊酸二盐酸盐, 98%

2,5-Diamino-4-oxopentanoic acid dihydrochloride