Dabcyl is a relatively weak dark quencher and is best suited for use in Molecular Beacons where the hairpin places the quencher and fluorescent dye in close proximity.

Scientific Details

MW:	757.8
Mod Code:	/3Dab/
Extinction Coefficient:	7283
Absorbance Max:	478 nm
Extinction Coefficient (At Absorbance max):	32000

Pricing Details

Product	Pricing	Order
100 nmole DNA Oligo	$103.00 USD	Add To Order
250 nmole DNA Oligo	$127.00 USD	Add To Order
1 umole DNA Oligo	$194.00 USD	Add To Order
2 µmole DNA Oligo	$249.00 USD	Add To Order
100 nmole RNA Oligo	$103.00 USD	Add To Order
250 nmole RNA Oligo	$127.00 USD	Add To Order
1 umole RNA Oligo	$194.00 USD	Add To Order
* Requires HPLC Purification

Structure

Purification Compatibility

Requires HPLC	Yes
Requires IE-HPLC	No
Allows PAGE	No
Requires RNase-Free HPLC	No