TR-X-NHS ester, 5-isomer

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.
6V220
 
Description
TR is a red-emitting fluorescent dye based on sulforhodamine scaffold, an amine-reactive NHS ester.
 
Quantity
100 mg
 
Formula
C41H44N4O10S2
 
Quality Control
NMR 1H and HPLC-MS (95+%)
 
Excitation maximum
582
 
Extinction coefficient
98000
 
Emission maximum
600
 
Fluorescence quantum yield
0.79
 
Storage conditions
12 months after receival at -20°C in the dark. Transportation: at room temperature for up to 3 weeks. Desiccate.
 
Solubility
good in polar organic solvents