产品分类

联系方式

  • 联系人:刘意
  • 电话:86-731-82029959
  • 传真:86-731-89820291
  • 手机:18974821365
  • 邮箱:sales@passki.com
  • 地址:芙蓉区远大路408号中栋406
 > Laysan Bio代理
Laysan Bio代理
起批量( 价格
≥1 ¥100元/瓶
  • 供货能力:100
  • 最低订购量:1瓶
  • 可销售总数量:100瓶
  • 建议零销价:100元/瓶
  • 发布日期: 2017-07-17
  • 更新日期: 2018-09-11
产品详细说明
品牌: Laysan Bio 产地: 美国
货号: mPEG-Butyraldehyde (bALD), MW 2,000 含量: 99
产品规格: 产品英文名称: Aldehydes (bALD and pALD)
CAS编号: 别名:
分子式: (C8H13O)n(SiO1.5)n

美国Laysan Bio代理,美国Laysan Bio销售。

* Laysan Bio is pleased to introduce a new product line, the Butyraldehyde-PEG-Valeric Acid (bALD-PEG-VA).  This reagent is a new catalog item in the 3400 molecular weight but may be made in the 2,000, 5,000, 10K, and 20K molecular weights as custom items.  The bALD-PEG-VA line offers the ability to react the Butyraldehyde functional group with a primary amine of one molecule and then perform a direct condensation between the valeric acid functional group and a primary amine of a second molecule.  This two-step process allows the intermediate conjugate to be purified before the second reaction step resulting in a more pure final product.

Aldehyde Reagents (pALD, bALD)

CATALOG REAGENTS

Monofunctional
mPEG-Butyraldehyde (bALD), MW 2,000
mPEG-Butyraldehyde (bALD), MW 5,000
mPEG-Butyraldehyde (bALD), MW 10,000
mPEG-Butyraldehyde (bALD), MW 20,000
mPEG-Butyraldehyde (bALD), MW 30,000

mPEG-Propionaldehyde (pALD), MW 5,000
mPEG-Propionaldehyde (pALD), MW 20,000


Bifunctional
bALD-PEG-bALD, MW 3,400
 
Heterobifunctional
Butyraldehyde-PEG-SVA, MW 3,400
 ***MONTHLY SALE ITEM. SEE PRODUCTS FRONT PAGE FOR DISCOUNT CODE.

Butyraldehyde-PEG-Valeric Acid (VA), MW 3,400 

Multi-arm
4 arm PEG-PALD (pALD), MW 10,000

Kits
mPEG-ButyrAldehyde Kit (mPEG-bALD)
4 molecular weights in kit (2K, 5K, 10K, 20K)

CUSTOM REAGENTS

Monofunctional
mPEG-Propionaldehyde (pALD), MW 1,000
mPEG-Propionaldehyde (pALD), MW 2,000

mPEG-Propionaldehyde (pALD), MW 30,000


Bifunctional
bALD-PEG-bALD, MW 1,000
bALD-PEG-bALD, MW 10,000
bALD-PEG-bALD, MW 20,000

bALD-PEG-bALD, MW 35,000

pALD-PEG-pALD, MW 3,400


Heterobifunctional
Butyraldehyde-PEG-Biotin, MW 3,400

Butyraldehyde-PEG-SVA, MW 2,000
Butyraldehyde-PEG-SVA, MW 5,000***MONTHLY SALE ITEM. SEE PRODUCTS FRONT PAGE FOR DISCOUNT CODE.
Butyraldehyde-PEG-SVA, MW 10,000