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  Molecular Beacons

A novel diagnostic assay utilizing oligonucleotides with a fluorescent dye at one terminus and a quenching dye at the other. Molecular beacons form a hairpin when not hybridized to a target, thus placing the 5' and 3' termini, and their attached dyes, in close proximity. The fluorescent dye is quenched, yielding no signal. However, upon hybridization of the probe to the target, the dyes are separated and fluorescence is detected.

beacons
5' Fluorophore 0.2 µmole Scale Synthesis 1.0 µmole Scale Synthesis
  without a license* with a license* expected yield without a license* with a license* expected yield
Carboxy-X-Rhodamine™ $600 $490 1-3 ODs $700 $575 3-15 ODs
Coumarin™ $600 $490 1-3 ODs $700 $575 3-15 ODs
Cyanine 3 (SE)** $600 $490 1-3 ODs $700 $575 3-15 ODs
Cyanine 5 (SE)** $600 $490 1-3 ODs $700 $575 3-15 ODs
6-FAM $450 $370 3-5 ODs $550 $450 10-20 ODs
HEX (SE) $450 $370 3-5 ODs $550 $450 10-20 ODs
Rhodamine Green™ $600 $490 1-3 ODs $700 $575 3-15 ODs
Rhodamine Red™ $600 $490 1-3 ODs $700 $575 3-15 ODs
TAMRA $600 $490 1-3 ODs $700 $575 3-15 ODs
TET $450 $370 3-5 ODs $550 $450 10-15 ODs
Texas Red® $600 $490 1-3 ODs $700 $575 3-15 ODs
NOTES: Pricing is for DABCYL, BHQ-1 or BHQ-2 3' quenchers.

*Molecular Beacons are sold under license from Public Health Research Inst. of New York. They may be used for research purposes only. No license is granted or implied with the purchase of this product. Neither TriLink BioTechnologies, LLC nor PHRI warrants this product beyond replacement cost for any reason.

**Cyanine is comparable to Cy Dye®, a trademark of GE Healthcare.


See Legal Notices page for the disclaimer of license statement pertaining to Molecular Beacon products.

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