推荐产品
质量水平
技术
buffer exchange: suitable
基质活性基团
phase
溶胀
1 g swells to 4-6 mL
珠子尺寸
50-150 μm
应用
life science and biopharma
相容性
Cytiva
InChI
1S/C6H12O6.C3H8O3/c7-1-2-3(8)4(9)5(10)6(11)12-2;4-1-3(6)2-5/h2-11H,1H2;3-6H,1-2H2/t2-,3-,4-,5-,6-;/m1./s1
InChI key
BCPVZFFJGCURNR-OCOFDJSDSA-N
正在寻找类似产品? 访问 产品对比指南
一般描述
Sephadex® G-25 Medium is a size exclusion chromatography or gel filtration resin that is created by crosslinking dextran with epichlorohydrin. The various types of Sephadex can differ in their degree of cross-linking, resulting in variances in their swelling capacity and molecular fractionation range. Sephadex G-25 is one option available among the different G-types of Sephadex. Sephadex G-25 belongs to a range of five G-types, catering to different molecule sizes. Specifically, G-10 is suitable for small molecules, while G-75 is designed to accommodate larger molecules. Sephadex G-25 provides industrial requirements by ensuring a dependable supply and offering extensive technical and regulatory assistance.
应用
分馏范围（MW）
右旋糖酐：100 - 5,000
球状蛋白质1,000 - 5,000
Sephadex® G-25已用于：
右旋糖酐：100 - 5,000
球状蛋白质1,000 - 5,000
Sephadex® G-25已用于：
- 蛋白酶脱盐
- 在放射性碘标记oTP-1的表征和受体分析确认过程中，用色谱柱从游离碘中分离放射性碘标记的oTP-1
Sephadex® G-25 has been used to separate the labelled proteins from unreacted dye N-hydroxysuccinimide (NHS) esters by gel permeation chromatography.
生化/生理作用
Sephadex® G-25 is a well-established gel filtration resin, widely used for desalting and buffer exchange in industrial applications. Its hydrophilic matrix minimizes nonspecific adsorption, resulting in high recoveries during these processes for proteins and nucleic acids. Sephadex® G-25 is usually used in affinity chromatography, protein chromatography and gel filtration chromatography.
特点和优势
- Rapid desalting, contaminant removal, and transfer to a new buffer in a single step.
- High recovery rate with minimal sample dilution.
- Offered in prepacked HiPrep Desalting and HiTrap desalting columns for convenient and fast desalting.
- Specifically designed as a BioProcess resin for industrial applications.
法律信息
Sephadex is a registered trademark of Cytiva
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
个人防护装备
Eyeshields, Gloves, type N95 (US)
Lixue Shi et al.
Nature biotechnology (2021-10-06)
Mapping the localization of multiple proteins in their native three-dimensional (3D) context would be useful across many areas of biomedicine, but multiplexed fluorescence imaging has limited intrinsic multiplexing capability, and most methods for increasing multiplexity can only be applied to
Monika A Szczygiel et al.
Biology of reproduction, 67(1), 287-292 (2002-06-25)
Success with in vitro fertilization (IVF) using inbred strains of mice varies considerably and appears to be related to the proportion of motile spermatozoa present in epididymal sperm samples of different strains. In this study, motile spermatozoa were separated from
L A Worfolk et al.
Blood, 80(8), 1989-1997 (1992-10-15)
Studies were performed to elucidate the functional significance of factor Xa interactions at the monocyte membrane in the presence and absence of factor Va, with respect to prothrombin and factor IX cleavage. Factor Xa-catalyzed prothrombin activation at the monocyte surface
Characterization of endometrial receptors for ovine trophoblast protein-1 during the estrous cycle and early pregnancy in sheep
Knickerbocker JJ and Niswender GD
Biology of Reproduction, 40(2), 361-369 (1989)
P R Howard et al.
Clinical chemistry, 34(2), 324-330 (1988-02-01)
A monoclonal-antibody-based competitive radioimmunoassay for measuring human protein C is reported. With use of a purified protein C standard, the solid-phase assay was sensitive to less than 80 micrograms of protein C per liter. Intraassay CVs ranged from 5% to
我们的科学家团队拥有各种研究领域经验，包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.
联系技术服务部门