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琼脂糖凝胶2B,Sepharose 2B

Sepharose 2B是一种成熟的交联琼脂糖凝胶过滤基架,经常用于亲和配基与基架的偶联。基架未预活化,用户执行偶联中的所有步骤。17013001;17013005
货号(SKU): 17013001
CAS号: 9012-36-6
MDL号: MFCD00081294
签订合同 √ 正规发票 √ 技术支持 √ 质量保障 √ 全程可追溯 √
¥13,500.00

Sepharose 2B

Sepharose 2B is a well-proven cross-linked agarose gel filtration base matrix and is frequently used for coupling affinity ligands to the matrix. The matrix is not pre-activated and the user performs all steps in coupling。

Sepharose 2B 是一种成熟的交联琼脂糖凝胶过滤基架,经常用于亲和配基与基架的偶联。基架未预活化,用户执行偶联中的所有步骤。

  • 2% 琼脂糖凝胶过滤填料
  • 用于偶联亲和配基的成熟基架

Sepharose 是一种球状琼脂糖的凝胶过滤介质。有 3 种不同的琼脂糖含量;2%、4% 和 6%,分别叫做 Sepharose 2B、Sepharose 4B 和 Sepharose 6B。

 

ParameterSepharose 2B
MatrixAgarose, 2% 
Particle Size60 µm-200 µm 
pH stability, operational14–9 
pH stability, CIP24–9 
Flow velocity< 10 cm/h 
Fractionation range (Mr) (globular proteins):7 × 10⁴–4 × 10⁷ 
Storage4 to 30°C, 20% Ethanol 
Chemical stabilityStable to all solutions commonly used in gel filtration including 8 M Urea and 6 M guanidine hydrochloride 
  • 1pH range where resin can be operated without significant change in function.
  • 2pH range where resin can be subjected to cleaning- or sanitization-in-place without significant change in function.
商品规格
属性名称属性值
储存温度 Storage temp.常温阴凉避光
全球实时库存 Availability √美国St. Louis ≥ 50 | 欧洲Eur. ≥ 12 | 東京Tokyo ≥ 20 | 香港与北京 ≥ 50
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