消泡剂A浓缩液

Antifoam A concentrate

active silicone poly...

生物素，固定在葡聚糖上

Biotin, immobilized on Dextran

≥99.0% (TLC)

N-(4-氯苯基)-2,6-二氟苯甲酰胺, 98%

N-(4-Chlorophenyl)-2,6-difluorobenzamide

2-羟甲基-3,4-二氢吡喃, 98%

3,4-Dihydro-2H-pyran-2-methanol

甲基-β-环糊精, average Mn 1310

Methyl-β-cyclodextrin

α-亚麻基氟代磷酸甲酯

Nonafluoropentane

丙胺盐酸盐, ≥99%

Propylamine Hydrochloride

Guangxitoxin-1E

Guangxitoxin-1E

≥99%

BI-4020

BI-4020

99.9%

4,5-二甲氧基-2-（哌啶-1-基羰基）苯胺

4,5-dimethoxy-2-(piperidin-1-ylcarbonyl)aniline

1,4-二甲胺肟苯

1,4-Benzenedicarboximidamide,N1,N4-dihydroxy-

试剂级

2-(4-溴苯氧基甲基)苯基硼酸频哪醇酯, 98%

2-_{2-[(4-bromophenoxy)methyl]phenyl}-4,4,5,5-tetramethyl-1,3,2-dioxaborolane

4'-甲基[1,1'-联苯] -2-胺

4′-Methyl[1,1′-biphenyl]-2-amine

副甲状腺素, 99%

Parathyroid

(2-苄氧基-苯基)-盐酸肼

(2-Benzyloxy-phenyl)-hydrazine hydrochloride

N-{[5-（4-氯苯基）-2-呋喃基]甲基} -N-甲胺盐酸盐

N-{[5-(4-chlorophenyl)-2-furyl]methyl}-N-methylamine hydrochloride

2-甲基(2S)-3,3-二甲基-4-氧吡咯烷-1,2-二羧酸1-叔丁基酯

1-tert-butyl 2-methyl (2S)-3,3-dimethyl-4-oxopyrrolidine-1,2-dicarboxylate

98%

3,3'-（（亚甲基双（4,1-亚苯基））双（氧基））双（1-（三苯氧基）丙烷-2-醇）

3,3′-((Methylenebis(4,1-phenylene))bis(oxy))bis(1-(trityloxy)propan-2-ol)

1-(吡嗪-2-基)环丙烷-1-羧酸

1-(pyrazin-2-yl)cyclopropane-1-carboxylic acid

98%

熊去氧胆酸-2,2,4,4-d₄酸3-硫酸二钠盐

Ursodeoxycholic-2,2,4,4-d₄ acid 3-sulfate disodium salt

≥98 atom% D, ≥99%