产品详情
  • 产品名称:Cyanine5.5 alkyne

  • 产品型号:A70B0
  • 产品厂商:其它品牌
  • 产品价格:0
  • 折扣价格:0
  • 产品文档:
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简单介绍:
购货号 产品名称及规格 价格(¥) A70B0 Cyanine5.5 alkyne, 1 mg 1430.00 B70B0 Cyanine5.5 alkyne, 5 mg 2730.00 C70B0 Cyanine5.5 alkyne, 10 mg 4030.00 D70B0 Cyanine5.5 alkyne, 25 mg 5330.00 E70B0 Cyanine5.5 alkyne, 50 mg 9035.00
详情介绍:

订购货号 产品名称及规格 价格(¥)
A70B0 Cyanine5.5 alkyne, 1 mg 1430.00
B70B0 Cyanine5.5 alkyne, 5 mg 2730.00
C70B0 Cyanine5.5 alkyne, 10 mg 4030.00
D70B0 Cyanine5.5 alkyne, 25 mg 5330.00
E70B0 Cyanine5.5 alkyne, 50 mg 9035.00

 


用于点击化学标记的远红/近红外炔烃染料。Cyanine5.5是CY5.5的类似物,一种流行的荧光团,可以广泛的用于各种应用的标记,包括完整的生物成像。这种染料可以在点击化学温和的铜催化剂的条件下连接叠氮基团,
这种染料溶于有机溶剂,但在有少量DMSO存在的水溶液中即可有效的进行标记。Cyanine5.5 alkyne可以用小分子的标记。
图片关键词

推荐手册:

寡核苷酸与DNA的点击化学标记

 

相关产品:

Cyanine5.5 azide - 包含叠氮基团的同样的染料
Cyanine5 alkyne - 另一个发射红色荧光的alkyne染料
 

Cy® is a trademark of GE Healthcare.


General properties

 

Appearance:

dark blue powder

Molecular weight:

656.30

Molecular formula:

C43H46ClN3O

Solubility:

good in organic solvents (DMF, DMSO, acetonitrile, DCM, alcohols), low in water

Quality control:

95%+ HPLC, NMR 1H and 13C, functional testing

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.

MSDS:

Download

Spectral properties

 

Excitation maximum, nm:

673

Extinction coefficient at excitation maximum, Lmol-1cm-1:

209000

Emission maximum, nm:

707

Fluorescence quantum yield:

0.2


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