高纯试剂

放线菌素D

Dactinomycin

- 魏氏化学 98%

辅酶 A

Coenzyme A

- 魏氏化学 98%

碘海醇碘化物；5-氨基-2,4,6-三碘-N,N`-双(2,3-二羟基丙基)-1,3-苯二甲酰胺

5-Amino-N,N`-bis(2,3-dihydroxypropyl)-2,4,6-triiodo-1,3-benzenedicarboxamide

50 魏氏化学 98%

DL-蛋氨酸；DL-甲硫氨酸

DL-Methionine

10 魏氏化学 99%

2'-脱氧肌苷

9-((2R,4S,5R)-4-Hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-9H-purin-6-ol

- 魏氏化学 99%

2'-脱氧尿嘧啶核苷

1-((2R,4S,5R)-4-Hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyrimidine-2,4(1H,3H)-dione

- - 99.0%

2-羟基吡啶-N-氧化物

2-Hydroxypyridine N-oxide

- 魏氏化学 99%

2',3'-二脱氧胸苷

1-((2R,5S)-5-(Hydroxymethyl)tetrahydrofuran-2-yl)-5-methylpyrimidine-2,4(1H,3H)-dione

- 魏氏化学 99%

2',3'-二脱氧鸟苷

2',3'-Dideoxyguanosine

- 魏氏化学 ≥99

硬脂富马酸钠；SSF-99%

Sodium stearyl fumarate

66 魏氏化学 99%

异香兰素

3-Hydroxy-4-methoxybenzaldehyde

- 魏氏化学 99%

赛乐西帕

NS-304

- 魏氏化学 99%

西伯尔链接剂；3-羟基-9H-占吨-9-酮

Sieber Linker

8 - 99%

羧甲淀粉钠；CMS

Carboxy methyl starch sodium；Sodium carboxyl methylstarch

88 魏氏化学 99%

二氢波斯卡；非那雄胺中间体

Dihydroproscar

10 魏氏化学 98%

乙酰谷酰胺

Aceglutamide

- 魏氏化学 98.5%

2-(二乙醇胺基)乙磺酸；N,N-双(2-羟乙基)-2-氨基乙磺酸；BES

N,N-Bis(2-hydroxyethyl)-2-aminoethanesulfonic acid

15 - 99%

2-环己胺基乙磺酸

N-Cyclohexyltaurine

10 魏氏化学 99.0~101.0%

2-吗啉乙磺酸

4-Morpholineethanesulfonic acid/2-(N-morpholino)ethanesulfonic acid

10 魏氏化学 ≥99%

二脱氧腺(嘌呤核)苷

((2S,5R)-5-(6-Amino-9H-purin-9-yl)tetrahydrofuran-2-yl)methanol

- 魏氏化学 99%