Specification of lumiprobe reactive dye indocyanine green

AI Meijie  Lumiprobe  Indocyanine green （ also called  ICG、IC Green、Foxgreen） For reliable imaging and flow cytometry . This dye is water soluble , Yes  pH  Insensitivity .ICG  The fluorescence of is invisible to human eyes , But it is easily detected by most imaging systems .

AI Meijie  Lumiprobe Indocyanine green chemical property ：

form ：  Dark green powder

Molecular weight ： 774.96

CAS Number ： 3599-32-4

Molecular formula ： C 43 H 47 N 2 NaO 6 S 2

The quality control ：NMR 1 H  and 31 P,HPLC-MS (95%)

Storage conditions ： Store ： stay  -20°C  Keep away from light . transport ： At room temperature for  3  Zhou . Avoid prolonged exposure to light . dry .

Spectral characteristics ：

Maximum excitation / absorption ,nm：780

AI Meijie  Lumiprobe  Indocyanine green Related research ：

Sulfo-Cyanine7.5  Alkyne

Sulfo-Cyanine7.5  It is similar to indocyanine green  (ICG)  Near infrared fluorophore , But it has higher fluorescence quantum yield . The dye is very hydrophilic and water-soluble . This reagent is very useful for labeling biomolecules for in vivo imaging . This is an alkyne used in copper catalyzed Click Chemistry .

The flowers are green 7.5 Tetrazine

Cyanine7.5  It is a near-infrared fluorescent dye , Its absorption and emission spectra are similar to  ICG（ Indocyanine green ）, But it has higher fluorescence quantum yield . The derivative is used for  TCO  Tetrazine derivatives of the linking reaction .

Sulfo-Cyanine7.5 NHS  ester

A water-soluble near-infrared emitting dye for in vivo imaging applications .Sulfo-Cyanine7.5  It's indocyanine green  (ICG)  Analogues , It has higher emission quantum yield , And includes a connecting arm .