欢迎您访问武汉艾美捷科技有限公司官方网站!
站点地图 服务热线:400-6800-868
  • 产品
  • 文章

PRODUCT CENTER

生化试剂
产品中心

当前位置:首页 > 产品中心 > 分子生化产品 > 生化试剂

中文名称

Sulfo-Cyanine 5-PEG3-Biotin

英文名字
Sulfo-Cyanine 5-PEG3-Biotin
供应商
antibodies
产品货号
ANT-A270298-5
产品报价
¥询价/5mg
产品说明书
点击查看
购买方式
银行转账、电汇、支票、现金,在线支付宝及网银支付,或直接与我们电话联系。本公司所有产品仅供科研使用,不用于临床诊断。
产品新闻
背景资料
该Sulfo-Cyanine 5-PEG3-Biotin的背景资料请参考antibodies.com的说明书
产品描述
Sulfo-Cyanine 5 is a far-red fluorophore widely used for biomolecule labeling, with excitation maximum at 646 nm and emission maximum at 662 nm. Far-red fluorescent tags with excitation above 600 nm and emission further than 650 nm are valuable for imaging techniques because of the lower background autofluorescence at these wavelengths. Besides, far-red fluorescent labels can be imaged simultaneously with near-red, orange, green, and blue tags, which is advantageous for multicolor imaging. Biotin, or the water-soluble vitamin H, is well known not only for playing essential roles in various crucial metabolic cellular reactions but also for its extremely high affinity for avidin, a glycoprotein of egg white. Avidin, streptavidin (bacterial analogue of avidin), and neutravidin (deglycosylated avidin) bind non-cooperatively to biotin with high affinity. Thus, sulfo-Cyanine 5 biotin conjugate can be used for detecting and quantifying biotin binding sites of avidin, streptavidin, and neutravidin in samples of different origin. Sulfo-Cyanine 5 biotin conjugate is a water-soluble reagent and its fluorescence is pH independent from pH 4 to pH 10. A flexible PEG3 linker between biotin moiety and fluorescent tag provides binding to avidin, streptavidin, or neutravidin without steric troubles. The major applications of sulfo-Cyanine 5 biotin conjugate include imaging (e.g. primary and secondary antibody labeling for Western Blotting, immunoassay, cyto- and histochemistry, flow cytometry), affinity and dissociation constant measuring, streptavidin-based sensors, etc.
产品形式
保存建议
Shipped at room temperature. Upon delivery, store in the dark at -20
其他
antibodies.com 以具有成本效益的价格向生命科学研究人员提供高质量的生物试剂。公司总部位于剑桥(英国),并在斯德哥尔摩(瑞典)和圣路易斯(美国密苏里州)设有办事处,可提供包括一抗、二抗、蛋白质和肽、免疫分析和试剂盒以及其他相关产品。
注意
该页面的中文产品信息的翻译,仅供参考。准确的产品信息请以厂家的英文说明书为准。下单前,请浏览说明书确认。
在线留言
产品分类
特色产品 MORE
最近促销 MORE
  • 高品质保障 成熟的生产研发技术
  • 高性价比 价宜质优,性价比高
  • 高效省心 从购买到使用,放心无忧
  • 安全运输 完善的保护措施安全运输

微信扫码在线客服

微信咨询

全国免费技术支持

400-6800-868

在线客服