AB578221

Fluorescent Dye FD021-bis(NHS ester), 94%; .

Symmetric Heptamethine Cyanine Dye, Hydrophilic, Two Reactive NHS Ester Groups per Molecule for coupling with amino groups

Article ID CAS MDL Unit Unit Price Quantity Subtotal
AB578221 5 mg 5 mg
€786.00
10 mg 10 mg
€1,373.20
20 mg 20 mg
€2,380.00
Total Total
Bulk Request
Physical and Hazardous Characteristics
Sum formula
Molecular weight 976.82 g/mol
Density
Melting point
Boiling point
Flash point
Storage temperature -18.00°C
lambda absorbance (methanolic solution) 757nm
lambda absorbance (physiological solution) 755nm
lambda emission (methanolic solution) 792nm
lambda emission (physiological solution) 785nm
Extinction Coefficient methanolic solution 210707 M-1 cm-1
Extinction Coefficient physiological solution 201653 M-1 cm-1
Absolute Quantum Yield (methanolic solution) 0,21
Absolute Quantum Yield (physiological solution) 0,1
Safety instructions

Contact

Do you have any questions?
Then give us a call. We are happy to advise you in person!

+49 721 95061 - 0 (international)
0800 9506100 (national)
info@abcr.com

Information

All prices do not include VAT, and possibly shipping costs and/or applicable fees. Prices may deviate for certain countries, product lines, and hazardous materials classes.

Products in the web shop are checked regularly in regard to price, availability, classification, and specification and kept up to date as best as possible. Changes may occur between updates. Subject to sale.

Please register in order to see current availabilities. You can register here if you do not yet have access to our web shop.

Notice

Many chemicals are subject to strict legal stipulations.

Our offer is not directed toward consumers within the meaning of Section 13 of the German Civil Code (BGB), but exclusively toward companies (Section 14 of the German Civil Code), legal entities under public law or public-law special funds. Our products – insofar as a deviating agreement has not been reached – may not be used in unprocessed form as additives for foodstuffs or animal feed, medications for humans or animals, cosmetics or for in-vivo diagnostics purposes.

Notice: Your complete company data is required for purchasing chemicals. All new or additionally added addresses are initially examined by order processing. Please note that country-specific export restrictions may apply to some products.