化学试剂
原料药API组合| 产品编号 | 分子式图片 | CAS No. | 名称及描述 | 规格 | 价格 | 快速订购 | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 西域试剂-WR373894 |
|
1236196-77-2 |
4-(4-(丙炔醇)苯甲酰苯甲酸, ≥98% 4-(4-(prop-2-ynyloxy)benzoyl)benzoic acid |
100mg | ￥1914.00 | 价格库存 | |||||||||
|
|||||||||||||||
| 西域试剂-WR123387 |
|
352439-36-2 |
O-(2-叠氮乙基)七聚乙二醇, ≥98% (oligomer purity) alpha-Azido-omega-hydroxy octa(ethylene glycol) |
250mg | ￥3623.00 | 价格库存 | |||||||||
|
|||||||||||||||
| 西域试剂-WR342153 |
|
574-98-1 |
N-(2-溴乙基)邻苯二甲酰亚胺, 95 % N-(2-Bromoethyl)phthalimide |
5g | ￥44.00 | 价格库存 | |||||||||
| 西域试剂-WR143099 |
|
71865-37-7 |
双(2-马来酰亚胺基乙基)二硫化物, ≥99% Bis(2-maleimidoethyl) Disulfide |
25mg | ￥2313.00 | 价格库存 | |||||||||
|
|||||||||||||||
| 西域试剂-WR121344 |
|
756525-97-0 |
生物素-PEG4-酰肼, ≥94% Biotin-PEG4-Hydrazide |
10mg | ￥387.00 | 价格库存 | |||||||||
| 西域试剂-WR204028 |
|
1036204-60-0 |
Propargyl-PEG5-OH, 99% Propargyl-PEG5-OH |
1mg | ￥3361.00 | 价格库存 | |||||||||
| Bellancom-B52703 |
|
690632-55-4 |
N-琥珀酰亚胺基氧基羰基丙基甲硫基磺酸盐 N-Succinimidyloxycarbonylpropyl Methanethiosulfonate |
10mg | ￥2748.00 | 价格库存 | |||||||||
|
|||||||||||||||
| 西域试剂-WR144129 |
|
1393330-41-0 |
1-溴-3,6,9,12,15,18-六氧杂二十一烷-21-酸叔丁酯, 98% tert-Butyl 1-bromo-3,6,9,12,15,18-hexaoxahenicosan-21-oate |
1g | ￥5799.00 | 价格库存 | |||||||||
|
|||||||||||||||
| Bellancom-B254190 |
|
1807539-11-2 |
C18-PEG4-Azide C18-PEG4-Azide 98% |
500mg | ￥9110.00 | 价格库存 | |||||||||
| Bellancom-B223729 |
|
18365-77-0 |
三(2-甲硫磺酰基乙基)胺 TRIS-(2-METHANETHIOSULFONYLETHYL)AMINE |
25mg | ￥2160.00 | 价格库存 | |||||||||
|
|||||||||||||||
| 西域试剂-WR385171 |
|
1374666-32-6 |
Mal-PEG2-酸, >98.0%(HPLC) Mal-PEG2-acid |
50mg | ￥715.00 | 价格库存 | |||||||||
| Bellancom-B280563 |
|
34747-66-5 |
（S，S）-N，N'-乙二谷氨酸 (S,S)-N,N’-Ethylenediglutamic Acid |
50mg | ￥2748.00 | 价格库存 | |||||||||
|
|||||||||||||||
| 西域试剂-WR372886 |
|
101187-39-7 |
1,11-二叠氮基-3,6,9-三氧杂十一烷, 98% 1,11-Diazido-3,6,9-trioxaundecane |
100mg | ￥284.00 | 价格库存 | |||||||||
| Bellancom-B46311 |
|
16216-82-3 |
S,S'-[(甲基亚胺)二-2,1-乙二基]二甲烷硫代磺酸酯 Bis-(2-methanethiosulfonatoethyl)methylamine |
10mg | ￥2452.00 | 价格库存 | |||||||||
|
|||||||||||||||
| 西域试剂-WR166410 |
|
1334170-03-4 |
FMOC-N-酰氨基-DPEG(R)8-NHS酯, 98% Fmoc-PEG8-NHS ester |
100mg | ￥446.00 | 价格库存 | |||||||||
| Bellancom-B256758 |
|
83578-21-6 |
（S）-2-吡啶硫基半胱胺盐酸盐 (S)-2-PYRIDYLTHIO CYSTEAMINE HYDROCHLORIDE ≥98% |
100mg | ￥2452.00 | 价格库存 | |||||||||
|
|||||||||||||||
| Bellancom-B223736 |
|
3397-30-6 |
N-Trifluoroacetylglycine N-Succinimidyl Ester N-Trifluoroacetylglycine, N-Succinimidyl Ester |
25mg | ￥2748.00 | 价格库存 | |||||||||
|
|||||||||||||||
| 西域试剂-WR43475 |
|
1008402-47-8 |
Bis-Mal-PEG3, 98% Bis-Mal-PEG3 |
100mg | ￥3936.00 | 价格库存 | |||||||||
|
|||||||||||||||
| 西域试剂-WR138510 |
|
4286-55-9 |
6-溴正己醇, 98% 6-Bromo-1-hexanol |
1g | ￥39.00 | 价格库存 | |||||||||
| 西域试剂-WR366493 |
|
693-13-0 |
N,N'-二异丙基碳二酰亚胺, 99% N,N'-Diisopropylcarbodiimide (DIC) |
25ml | ￥63.00 | 价格库存 | |||||||||
浙公网安备 33010802013016号服务热线
13911702513
18601927057
