XFD555 NHS Ester *Same Structure to Alexa Fluor(TM) 555 NHS Ester*

XFD555 NHS Ester *Same Structure to Alexa Fluor(TM) 555 NHS Ester*
Item number Size Datasheet Manual SDS Delivery time Quantity Price
ABD-1821 1 mg -

3 - 8 business days*

291.00€
 
Molecular weight: ~1250. Excitation (nm): 553. Emission (nm): 568. Extinction coefficient (cm-1... more
Product information "XFD555 NHS Ester *Same Structure to Alexa Fluor(TM) 555 NHS Ester*"
Molecular weight: ~1250. Excitation (nm): 553. Emission (nm): 568. Extinction coefficient (cm-1 M-1): 155000. Quantum yield: 0.1. XFD555 is manufactured by AAT Bioquest, and it has the same chemical structure of Alexa Fluor(R) 555 (Alexa Fluor(R) is the trademark of ThermoFisher). It is a bright red fluorescent dye. XFD555 dye is water soluble and pH-insensitive from pH 4 to pH 10. The NHS ester (or succinimidyl ester) of XFD555 is the most convenient amine-reactive form for conjugating this dye to a protein or antibody.
Supplier: AAT Bioquest
Supplier-Nr: 1821

Properties

MW: ~1250 D

Database Information

Handling & Safety

Storage: -20°C (protect from light)
Shipping: +20°C (International: °C)
Caution
Our products are for laboratory research use only: Not for administration to humans!
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