N-苄氧基羰基5-羟色胺邻硫酸盐

N-Benzyloxycarbonyl Serotonin O-Sulfate

1-(羧甲基)-2,2,3,3-四氟环丁基羧酸

1-(carboxymethyl)-2,2,3,3-tetrafluorocyclobutanecarboxylic acid

98%

1-苯基乙基异硫氰酸酯

1-Phenylethyl Isothiocyanate

98%

4-溴-2-氟苯基异硫氰酸酯

4-Bromo-2-fluorophenylisothiocyanate

98%

水中乙酸根(CH3COO-)成分分析标准物质

Standard substance for analysis of acetate (CH3COO -) in water

100μg/ml in Water (2...

乙酸-EDTA缓冲液

Acetic acid EDTA buffer

pH5.5

2-溴-4-氟苯基乙酸酯

2-Bromo-4-Fluorophenyl Acetate

≥98%

(R)-3-氨基戊酸

0.98

98%

2-(3-氟苯氧基)乙脒

2-(3-fluorophenoxy)acetamidine

(R)-3,3-双(4-硝基苯基)-1,1-联萘酚膦酸酯

(11bR)-4-Hydroxy-2,6-bis(4-nitrophenyl)-4-oxide-dinaphtho [2,1-d:1,2-f][1,3,2]dioxaphosphepin

99%

ALPHA-甲基-ALPHA-丙基琥珀酰亚胺

ALPHA-METHYL-ALPHA-PROPYLSUCCINIMIDE

≥98%

N-甲基胺丙基二甲氧基硅烷

3-(Dimethoxymethylsilyl)-N-Methylpropylamine

98%

烯丙基-N-(4-氨基丁基)碳酰胺盐酸盐

Allyl N-(4-Aminobutyl)Carbamate Hydrochloride

98%

3-（1H-苯并咪唑-2-基）-3-羟基丙酸

3-(1H-Benzo[d]imidazol-2-yl)-3-hydroxypropanoic acid

DMU2139

DMU2139

99%

5-甲基-[1,2,4]三唑-3,4-二胺氢溴酸盐

5-Methyl-[1,2,4]triazole-3,4-diamine hydrobromide

[1-（丙-2-基）-1H-咪唑-2-基]甲醇

[1-(Propan-2-yl)-1H-imidazol-2-yl]methanol

二硫化碳-13C

Carbon-¹³C disulfide

99 atom% ¹³C

1-（4-甲氧基苯基）乙基亚氨氧基乙酸

1-(4-Methoxyphenyl)ethyliminoxyacetic acid

5-氧-1-（2-噻嗯甲基）吡咯烷酮-3-羧酸

5-Oxo-1-(thien-2-ylmethyl)pyrrolidine-3-carboxylic acid

98%