荧光标记染料Cy5_价格_上海博尔森生物科技有限公司

产品详情

Cy5, SE

荧光标记染料Cy5

Quantity Size: 1mg

Molecular Weight: 792Da

Excitation maximum: 650nm

Emission maximum: 670nm

Storage: Store at -20℃. Protect from light.

Cy3 fluoresces greenish yellow (~550 nm excitation, ~570 nm emission), while Cy5 is fluorescent in the red region (~650 excitation, 670 nm emission). Cy3 can be detected by various fluorometers, imagers, and microscopes with standard filters for Tetramethylrhodamine (TRITC). Due to inherently high extinction coefficient, this dye is also easily detected by naked eye on gels, and in solution. Cy5 become very popular to replace far red fluorescent dyes, because of its high extinction coefficient (as small as 1 nanomol can be detected in gel electrophoresis by naked eye) and of its fluorophore emission maximum in red region, where many CCD detectors have maximum sensitivity, and biological objects have low background.

The scanners actually use different laser emission wavelengths (typically 532 nm and 635 nm) and filter wavelengths (550-600 nm and 655-695 nm) to avoid background contamination. They are thus able to easily distinguish colors from Cy3 and from Cy5, and also able to quantify the amount of Cy3 and Cy5 labeling in one sample (multiparametric detection).

特别提示：本公司的所有产品仅可用于科研实验，严禁用于临床医疗及其他非科研用途！

荧光标记染料Cy5信息由上海博尔森生物科技有限公司为您提供，如您想了解更多关于荧光标记染料Cy5报价、型号、参数等信息，欢迎来电或留言咨询。除供应荧光标记染料Cy5外，上海博尔森生物科技有限公司还可为您提供大鼠胶质纤维酸性蛋白即用型免疫组化试剂盒等产品，公司有专业的客户服务团队，是您值得信赖的合作伙伴。

供货周期：	现货
品牌：	博尔森
规格：	1mg
货号：	BES29604D
CAS号：