DusQ® 21 NHS ester

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.
48D20
 
Description
Amino-reactive NHS ester with quencher for the conjugation with amines-containing molecules, DusQ® 21 quenching range 590 - 720 nm.
 
Quantity
25 mg
 
Formula
C45H39ClN4O7S
 
Quality Control
NMR 1H and HPLC-MS (95+%)
 
Excitation maximum
656
 
Extinction coefficient
72800
 
Emission maximum
 
Fluorescence quantum yield
 
Storage conditions
12 months after receival at -20°C in the dark. Transportation: at room temperature for up to 3 weeks. Desiccate.
 
Solubility