订购货号产品名称及规格价格（￥） 11380 Sulfo-Cyanine3 maleimide, 1 mg 2080.00 21380 Sulfo-Cyanine3 maleimide, 5 mg 5330.00 41380 Sulfo-Cyanine3 maleimide, 25 mg 11050.00 51380 Sulfo-Cyanine3 maleimide, 50 mg 19500.00 61380 Sulfo-Cyanine3 maleimide, 100 mg 31850.00

商品详情参考文献相关资料

Sulfo-Cyanine3 maleimide

详细描述

订购货号	产品名称及规格	价格（￥）
11380	Sulfo-Cyanine3 maleimide, 1 mg	2080.00
21380	Sulfo-Cyanine3 maleimide, 5 mg	5330.00
41380	Sulfo-Cyanine3 maleimide, 25 mg	11050.00
51380	Sulfo-Cyanine3 maleimide, 50 mg	19500.00
61380	Sulfo-Cyanine3 maleimide, 100 mg	31850.00

Sulfo-Cyanine3 maleimide是水溶的，硫醇活性染料用于亲水sulfo-Cyanine3荧光团的标记。是Cy3® maleimide的类似物。
该产品推荐用于温和的单纯的水环境中抗体和其他不稳定蛋白的标记。该染料是水溶的，因此不需要有机共溶剂。
非磺化的Cyanine3 maleimide。

图片关键词

推荐手册：

蛋白与其他硫醇分子的马来酰亚胺标记

Cy® is a trademark of GE Healthcare.

General properties

Appearance:	red powder
Molecular weight:	776.96
Molecular formula:	C₃₆H₄₁KN₄O₉S₂
Solubility:	soluble in water, DMF, DMSO
Quality control:	NMR 1H, HPLC-MS (95%)
Storage conditions:	Storage: 24 months after receival at -20°C in the dark. Transportation: at room temperature for up to 3 weeks. Avoid prolonged exposure to light. Desiccate.

Spectral properties

Excitation maximum, nm:	548
Extinction coefficient at excitation maximum, Lmol-1cm-1:	162000
Emission maximum, nm:	563
Fluorescence quantum yield:	0.1
CF260:	0.03
CF280:	0.06