NG体育,ng体育官方网站

Cyanine7.5 hydrazide,Cy7.5-酰肼
A carbonyl-reactive hydrazide derivative of Cyanine7.5 near infrared (NIR) fluorophore. This dye has similar spectral properties with ICG (indocyanine green), but has a higher quantum yield of fluorescence. Hence, this fluorophore is ideal for in vivo imaging.
This is a carbonyl-reactive dye which is particularly useful for the labeling of antibodies after periodate oxidation. It also labels other carbonyl compounds (aldehydes and ketones), for example, many saccharides.
General properties
Appearance:
green powder
Mass spec M+ increment:
644.4
Molecular weight:
735.82
Molecular formula:
C45H52Cl2N4O
Solubility:
moderate solubility in water, good in polar organic solvents (DMF, DMSO, alcohols)
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:
788
ε, L⋅mol−1⋅cm−1:
223000
Emission maximum, nm:
808
Cyanine7.5 hydrazide,Cy7.5-酰肼
酰肼 Dye hydrazides
Pyrene hydrazide
BDP FL hydrazide
Cyanine3 hydrazide
Cyanine5 Boc-hydrazide
Cyanine5 hydrazide
Cyanine5.5 hydrazide
Cyanine7 hydrazide
Cyanine7.5 hydrazide
其它相关产品：
TAMRA Dye荧光染料产品包括：
TAMRA NHS Ester
TAMRA Acid
TAMRA Azide
TAMRA DBCO
TAMRA Alkyne
TAMRA Methyltetrazine
Cy3 Dye荧光染料产品包括：
Cy3 NHS Ester
Cy3 Acid
Cy3 Tetrazine
Cy3 Maleimide
Cy3 Azide
Cy3 Alkyne
Cy3 DBCO
Cy5 Dye荧光染料产品包括：
Cy5 Acid
Cy5 NHS Ester
Cy5 Maleimide
Cy5 Tetrazine
Cy5 Alkyne
Cy5 Azide
Cy5 DBCO
Cy5-TCO
Cy5 Biotin
Cy5.5 Dye荧光染料产品包括：
Cy5.5 NHS Ester
Cy5.5 Maleimide
Cy5.5 Azide
Cy5.5 Alkyne
Cy5.5 DBCO
Cy7 Dye荧光染料产品包括：
Cy7 NHS Ester
Cy7 Maleimide
Cy7 Methyltetrazine
Cy7 Alkyne
Cy7 Azide
Cy7 DBCO
其他交联剂：
ThioLinker NHS Ester
ThioLinker Amine
ThioLinker Acid
ThioLinker-DBCO
ThioLinker-Azide
Bis-sulfone NHS Ester
ThioLinker-Tetrazine
Bis-sulfone-PEG4-NHS Ester
Bis-sulfone-PEG12-NHS Ester
Bis-sulfone Acid
Bis-sulfone Amine
Bis-sulfone-PEG4-DBCO
Bis-sulfone-PEG3-Azide
Bis-sulfone-PEG4-Tetrazine