TCO-PEG4-NHS ester (axial 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.
3056-100mg
 
Description
A heterobifunctional linker with trans-cyclooctene and NHS ester groups flanking PEG4 (tetraethylene glycol) for labeling of antibodies, proteins, and other primary amine-containing biomolecules.
 
Quantity
100 mg
 
Formula
C24H38N2O10
 
Quality Control
NMR 1H and HPLC-MS (95+%)
 
Excitation maximum
 
Extinction coefficient
 
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
DMSO, DMF, THF, DCM, Acetonitrile