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3' 6-FAM (Fluorescein)

Return to Fluorophores Modifications

A single isomer derivative of fluorescein. FAM is the most commonly used fluorescent dye attachment for oligonucleotides and is compatible with most fluorescence detection equipment. It becomes protonated and has decreased fluorescence below pH 7; it is typically used in the pH range 7.5–8.5. FAM can be attached to 5' or 3' end of oligos.

Scientific Details
MW:569.5
Mod Code:/36-FAM/
Extinction Coefficient:21000
Absorbance Max:495 nm
Emission Max:520
Extinction Coefficient
(At Absorbance max):
75000
Pricing Details
ProductPricingOrder
100 nmole DNA Oligo 61,00 € EUR Add To Order
250 nmole DNA Oligo 74,00 € EUR Add To Order
1 umole DNA Oligo 155,00 € EUR Add To Order
2 µmole DNA Oligo 195,00 € EUR Add To Order
5 umole DNA Oligo 345,00 € EUR Add To Order
10 umole DNA Oligo 643,00 € EUR Add To Order
100 nmole RNA Oligo 61,00 € EUR Add To Order
250 nmole RNA Oligo 74,00 € EUR Add To Order
1 umole RNA Oligo 155,00 € EUR Add To Order
5 umole RNA Oligo 370,00 € EUR Add To Order
10 umole RNA Oligo 643,00 € EUR Add To Order
100 nmole DNA Plate Oligo 61,00 € EUR Add To Order
250 nmole DNA Plate Oligo 74,00 € EUR Add To Order
1 umole DNA Plate Oligo 155,00 € EUR Add To Order
Structure
Structure
 
 
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