9
活化脂二硫鍵連接 NHS-SS-Biotin
活化脂二硫鍵連接 NHS-SS-Biotin
產品名稱：NHS-SS-Biotin
英文名稱：Biotin disulfide N-hydroxysuccinimide ester
中文名稱：活化脂二硫鍵連接
CAS #: 142439-92-7
NHS-SS-Biotin, Succinimidyl-2-(biotinamido)-ethyl-1,3'-dithiopropionate, is an amine-reactive biotinylation reagent that contains a reducible disulfide. NHS-SS-Biotin is cell membrane per-meable and has a long chain separating the biotin group from the amino-reactive NHS-ester (N-Hydroxysuccinimide ester). This product is often used to purify an antibody or other protein from a biotin specific affinity resin like immobilized streptavidin without exposing your protein of interest to denaturing conditions.
NHS SS，succinimidyl-2 -（biotinamido）- ethyl-1,3”dithiopropionate胺反應，是試劑含有還原二硫。NHS SS是膜每meable具有長鏈的氨基反應的NHS酯分離組（N-羥基琥珀酰亞胺酯）。該產品通于從親和樹脂中純化抗體或其他蛋白質，如固定化鏈霉親和素，而不暴露變性條件下的蛋白質。
Biotinylation reagent incorporating a spacer with a cleavable disulfide linkage. Typically coupled to primary amine in the pH range 6.5-8.5. Cleavage of disulfide requires reducing agent allowing mild recovery of biotinylated compound.
外觀：白色粉末
Molecular Weight: 504.7
分子式：C22H33N5O7S3
溶解度：DMSO
CAS #: 142439-92-7
Spacer Length: 24.3 Å
Alternative Name: Biotin disulfide N-Hydroxysuccinimide ester
純度：98%+
保存：-20℃
：西安瑞禧生物科技有限公司
