8-甲基-3-（4-甲基苯基）-1,4,8-三氮杂螺[4.5]癸-3-烯-2-硫酮

8-methyl-3-(4-methylphenyl)-1,4,8-triazaspiro[4.5]dec-3-ene-2-thione

5-碘-靛玉红3'-一肟

5-Iodo-Indirubin-3′-monoxime

≥99%

4-(氨基甲基)-2-甲氧基苯酚, 98%

4-(Aminomethyl)-2-methoxyphenol

2-[4-（2-羟基-乙基）-哌啶-1-基]-乙醇

2-[4-(2-Hydroxy-ethyl)-piperidin-1-yl]-ethanol

4,4'-联苯基二硼酸, 97 %

4,4′-Biphenyldiboronic acid

4-（2,6-二甲基-2-庚基）苯酚

4-(2,6-Dimethyl-2-heptyl)phenol

98%

5 - 三氟甲基 - 异恶唑-4 - 羧酸,

5-(trifluoromethyl)isoxazole-4-carboxylic acid

DY-630-亲和素

DY-630-avidin

1-异丙基-2-氧代吡咯烷-4-甲酸甲酯, ≥98%

Methyl 1-Isopropyl-2-oxopyrrolidine-4-carboxylate

聚二乙烯苯多孔小球GDX-104

Poly divinylbenzene porous beads GDX-104

60-80目,气体,半水煤气等分析

Boc-D-高丝氨酸, 99%

Boc-D-Homoserine

N-（1-Boc-哌啶-4-基）-L-天冬氨酸-4-苄基酯

N-(1-Boc-piperidin-4-yl)-L-aspartic acid-4-benzyl ester

亚氨基(4-甲氧基苯基)(甲基)-λ6-砜, 99%

Imino(4-methoxyphenyl)(methyl)-lambda6-sulfanone

N-（3-氨基-4-氟苯基）-2-（2-甲基哌啶-1-基）乙酰胺

N-(3-amino-4-fluorophenyl)-2-(2-methylpiperidin-1-yl)acetamide

(R)-1-(Pyridin-2-yl)ethanamine hydrochloride, 99%

(R)-1-(Pyridin-2-yl)ethanamine hydrochloride

水中溶解性固体总量标准物质

Total dissolved solids reference material in water

20.0g/L U=1%; k=2

(S)-3,3'-双(4-甲氧基苯基)-5,5',6,6',7,7',8,8'-八氢-1,1'-联萘酚磷酸酯, ≥99%,≥99.9%e.e.

(11bS)​-8,​9,​10,​11,​12,​13,​14,​15-​Octahydro-​4-​hydroxy-​2,​6-​bis(4-​methoxyphenyl)​-4-​oxide-dinaphtho[2,​1-​d:1',​2'-​f]​[1,​3,​2]​dioxaphosphepin

2- {4-[（苄氨基）甲基] -3-苯基-1H-吡唑-1-基} -N-苯基乙酰胺盐酸盐

2-{4-[(Benzylamino)methyl]-3-phenyl-1H-pyrazol-1-yl}-N-phenylacetamide hydrochloride

3,4-二氢-2H-苯并[b] [1,4]二氧杂环庚烷-7-羧酸乙酯, 98%

Ethyl 3,4-dihydro-2H-benzo[b][1,4]dioxepine-7-carboxylate

7-氨基-4,5,6-三甲氧基-2-苯并呋喃-1（3H）-酮

7-amino-4,5,6-trimethoxy-2-benzofuran-1(3H)-one