Cyanine7 maleimide

Pricing Note
Pricing for each Lumiprobe product includes international shipping and custom clearance fees to bring the item into Canada. If ordering more than 1 item from Lumiprobe, please ask us for discounted pricing so that these fees are only included once per order.
 
Delivery Time Note
This product is usually imported from the manufacturer after order placement. Please expect longer delivery times of 7-14 days.
 
Catalog no.
25080
 
Description
Cyanine7 maleimide is a sulfhydryl-reactive NIR dye for labeling of proteins.
 
Quantity
5 mg
 
Formula
C43H51ClN4O3
 
Quality Control
NMR 1H, HPLC-MS (95%)
 
Excitation maximum
750
 
Extinction coefficient
199000
 
Emission maximum
773
 
Fluorescence quantum yield
0.3
 
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.
 
Solubility
soluble in organic solvents (DMSO, DMF, dichloromethane), low solubility in water