Product 8116
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Catalog ID 8116 / 5 mg
BF 488 5(6)-Acid, TEA Salt *Mixed Isomers*
AKA: Bella Fluor 488 5(6)-carboxylic acid, tris(triethylammonium salt) *Mixed Isomers*
Formula | Weight | CAS# |
---|---|---|
C39H59N5O11S2 | 838.04 | N/A |
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Bella Fluor 488 5(6)-carboxylic acid is a mixed isomer, carboxylate analog of our green-fluorescent Bella Fluor 488 dye that is ideal for imaging and flow cytometry applications where label brightness and photostability are critical. Bella Fluor 488-carboxylic acids are reactive with primary amines on peptides, proteins, modified nucleotides, biopolymers and other amine containing biomolecules when used with a coupling agent like the water soluble carbodiimide, EDAC. Bella Fluor 488 is optimally excited by a 488 nm laser line, water soluble and brightly fluorescent in aqueous solvents. .
Product Size | 5 mg |
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Form | Orange Solid |
Absorption (estimated) | Wavelength (λmax) 490 ± 3 nm (Buffer pH 7) |
Fluorescence (estimated) | Wavelength (λmax) 515 ± 4 nm (*Buffer pH 7) |
Storage conditions | Freeze: Store at -5 to -30°C (F) Protect from moisture (D) Protect from light (L) |
MDL# |
* Bella Fluor 488 5(6)-carboxylic acid, tris(triethylammonium salt) *Mixed Isomers*
* AF 488 5(6)-carboxylic acid, tris(triethylammonium salt) Pure
* Alexa Fluor® 488 5(6)-carboxylic acid, tris(triethylammonium salt) *TM of MP* Pure
* AF 488 5(6)-carboxylic acid, tris(triethylammonium salt) Pure
* Alexa Fluor® 488 5(6)-carboxylic acid, tris(triethylammonium salt) *TM of MP* Pure
Product Line: | Bella Fluor (Known as Alexa Fluor, TM of Molecular Probes) |
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Fluorescent Probes and Related Products: | Bella Fluor (Known as Alexa Fluor, TM of Molecular Probes) |
Label or Dye: | Bella Fluor 488 (Known as Alexa Fluor 488, TM of Molecular Probes) |
Amine-Reactive Fluorophores, Biotins and Other Labels: | Carboxylic Acid (Non-Activated, free acid) |
Excitation and Emision Ranges: | Excitation: 490-500 nm and Emission: 510-525 nm |
Reactive Probes and Related Products: | Non-Activated, Amine-Reactive (Free Acid) |
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