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Tide Quencher™ 1 CPG [TQ1 CPG] *1000 Å*

TQ1 is designed to be a superior quencher alternative to DABCYL. Compared to DABCYL, TQ1 have (a). much stronger absorption; (b). much higher quenching efficiency; and (c). versatile reactive forms with desired solubility for labeling oligonucleotides and peptides. This TQ1 product is primarily used for the in-synthesis labeling of oligonucleotides.

Spectrum

Citations

View all 7 citations: Citation Explorer
A mechanistic model to predict effects of cathepsin B and cystatin C on β-amyloid aggregation and degradation
Authors: Perlenfein, Tyler J and Murphy, Regina M
Journal: Journal of Biological Chemistry (2017): jbc--M117
Real-Time Detection of a Self-Replicating RNA Enzyme
Authors: Olea, Charles and Joyce, Gerald F
Journal: Molecules (2016): 1310
Maternal serum glycosylated fibronectin as a point-of-care biomarker for assessment of preeclampsia
Authors: Rasanen, Juha and Quinn, Matthew J and Laurie, Amber and Bean, Eric and Roberts, Charles T and Nagalla, Srinivasa R and Gravett, Michael G
Journal: American journal of obstetrics and gynecology (2015): 82--e1
Development of Multi-Parametric/Multimodal Spectroscopy Apparatus for Characterization of Functional Interfaces
Authors: Zhou, Lang and Arugula, Mary and Easley, Christopher J and Shannon, Curtis and Simonian, Aleks and r, undefined
Journal: ECS Transactions (2015): 9--16
Array of biodegradable microrafts for isolation and implantation of living, adherent cells
Authors: Wang, Yuli and Phillips, Colleen N and Herrera, Gabriela S and Sims, Christopher E and Yeh, Jen Jen and Allbritton, Nancy L
Journal: RSC advances (2013): 9264--9272

References

View all 25 references: Citation Explorer
Evaluation of tetramethylrhodamine and black hole quencher 1 labeled probes and five commercial amplification mixes in TaqMan real-time RT-PCR assays for respiratory pathogens
Authors: Yang GP, Erdman DD, Tondella ML, Fields BS.
Journal: J Virol Methods (2009): 288
Time-resolved FRET method for typing polymorphic alleles of the human leukocyte antigen system by using a single DNA probe
Authors: Andreoni A, Bondani M, Nardo L.
Journal: Photochem Photobiol Sci (2009): 1202
Tumor-specific detection of an optically targeted antibody combined with a quencher-conjugated neutravidin "quencher-chaser": a dual "quench and chase" strategy to improve target to nontarget ratios for molecular imaging of cancer
Authors: Ogawa M, Kosaka N, Choyke PL, Kobayashi H.
Journal: Bioconjug Chem (2009): 147
The detection of platelet derived growth factor using decoupling of quencher-oligonucleotide from aptamer/quantum dot bioconjugates
Authors: Kim GI, Kim KW, Oh MK, Sung YM.
Journal: Nanotechnology (2009): 175503
Development of a cell-based hepatitis C virus infection fluorescent resonance energy transfer assay for high-throughput antiviral compound screening
Authors: Yu X, Sainz B, Jr., Uprichard SL.
Journal: Antimicrob Agents Chemother (2009): 4311
Page updated on December 11, 2024

Ordering information

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Catalog Number2194
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Physical properties

Molecular weight

N/A

Solvent

MeCN

Spectral properties

Absorbance (nm)

492

Correction Factor (260 nm)

0.147

Correction Factor (280 nm)

0.194

Extinction coefficient (cm -1 M -1)

20000

Storage, safety and handling

H-phraseH303, H313, H333
Hazard symbolXN
Intended useResearch Use Only (RUO)
R-phraseR20, R21, R22

Storage

Freeze (< -15 °C); Minimize light exposure
UNSPSC12352200
<p style="background: white; margin: 6.0pt 0in 6.0pt 0in;"><span style="font-size: 10.0pt;">Oligonucleotide synthesis is carried out by a stepwise addition of nucleotide residues to the 5'-terminus of the growing chain until the desired sequence is assembled. Each addition is referred to as a synthetic cycle and consists of four chemical reactions: d<span class="mw-headline">e-blocking (detritylation)</span><span style="user-select: none; display: inline-block; unicode-bidi: isolate;">, coupling</span><span style="user-select: none; display: inline-block; unicode-bidi: isolate;">, capping</span><span style="user-select: none; display: inline-block; unicode-bidi: isolate;">, and oxidation</span><span style="user-select: none; display: inline-block; unicode-bidi: isolate;">.</span></span></p>
<p style="background: white; margin: 6.0pt 0in 6.0pt 0in;"><span style="font-size: 10.0pt;">Oligonucleotide synthesis is carried out by a stepwise addition of nucleotide residues to the 5'-terminus of the growing chain until the desired sequence is assembled. Each addition is referred to as a synthetic cycle and consists of four chemical reactions: d<span class="mw-headline">e-blocking (detritylation)</span><span style="user-select: none; display: inline-block; unicode-bidi: isolate;">, coupling</span><span style="user-select: none; display: inline-block; unicode-bidi: isolate;">, capping</span><span style="user-select: none; display: inline-block; unicode-bidi: isolate;">, and oxidation</span><span style="user-select: none; display: inline-block; unicode-bidi: isolate;">.</span></span></p>
<p style="background: white; margin: 6.0pt 0in 6.0pt 0in;"><span style="font-size: 10.0pt;">Oligonucleotide synthesis is carried out by a stepwise addition of nucleotide residues to the 5'-terminus of the growing chain until the desired sequence is assembled. Each addition is referred to as a synthetic cycle and consists of four chemical reactions: d<span class="mw-headline">e-blocking (detritylation)</span><span style="user-select: none; display: inline-block; unicode-bidi: isolate;">, coupling</span><span style="user-select: none; display: inline-block; unicode-bidi: isolate;">, capping</span><span style="user-select: none; display: inline-block; unicode-bidi: isolate;">, and oxidation</span><span style="user-select: none; display: inline-block; unicode-bidi: isolate;">.</span></span></p>