BHQ-1-dT (Black Hole Quencher 1 dT)

BHQ-1-dT

Code : [BHQ-1-dT]

Modification : BHQ-1-dT

Catalog Reference Number
Category
Modification Code
5 Prime
3 Prime
Internal
Molecular Weight (mw)
Extinction Coeficient (ec)
Technical Info (pdf)
Absorbance MAX
Emission MAX
Absorbance EC

26-6652
Quenchers
[BHQ-1-dT]
Y
Y
Y
960.93
30.1
PS26-6652-02.pdf
-
-
-

Catalog No	Scale	Price
26-6652-05	50 nmol	$482.00
26-6652-02	200 nmol	$482.00
26-6652-01	1 umol	$578.00
26-6652-03	2 umol	$686.00
26-6652-10	10 umol	$3,313.00
26-6652-15	15 umol	$4,142.00

Discounts are available for BHQ-1-dT!
Modification* Discount Price Structure
1 site/order	List price
2 sites/order	10% discount
3 sites/order	20% discount
4 sites/order	30% discount
5-9 sites/order	50% discount
10+ sites/order	60% discount
*Exceptions apply

Related Modifications
Dabcyl-5'	3'-BHQ-1	5'-BHQ-3
Tamra-dT	Dabcyl dT	5'-BHQ-1
Dabcyl-3'	DBCO-dT	BHQ-1-dT
BHQ-2-dT	3'-BHQ-0	5'-BHQ-2
3'-BHQ-3	3'-BHQ-2	BBQ-650-dT
3'-BBQ-650

Black Hole Quencher-1 deoxythymidine (BHQ1-dT) is classified as a dark quencher (a non-fluorescent chromophore) nucleotide base, and is typically used to internally label a Fluorescence Resonance Energy Transfer (FRET) DNA oligonucleotide probe with a quencher moiety. Such a labeling strategy is pertinent in cases where the distance between the quencher and fluorophore needs optimization for efficient quenching. Other basic technical information about BHQ-1 is found in the BHQ-1 technical sheet.

Click here for list of quenchers.

Click here for a list of fluorophores.

Quencher Spectral Data

Quencher

Absorption Max, nm

Quenching Range, nm

Dabcyl 453 380-530

BHQ-0 495 430-520

BHQ1 534 480-580

BHQ2 579 550-650

BHQ3 672 620-730

BBQ-650 650 550-750

Click here for complete list of quenchers and details

**Black Hole Quencher License Agreement
Black Hole Quencher License Agreement. "Black Hole Quencher BHQ^R, CAL Fluor^R and Quasar^R are registered trademarks of Biosearch Technologies, Inc., Petaluma, California. The BHQ, CAL Fluor and Quasar dye technologies are protected by U.S. and world-wide patents either issued or in application. Compounds incorporating these dyes are made and sold under agreement with Biosearch Technologies, Inc. for end-user's non-commercial research and development use only. Their use in commercial applications is encouraged but requires a separate Commercial Use License granted by Biosearch Technologies, Inc."

- BHQ-1-dT (Black Hole Quencher 1 dT)