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Tide Quencher™ 5 CPG
TQ5 CPG; 500 Å
TQ5 is designed to be a superior quencher to Cy5, TF5 and Cy5.5. TQ5WS has (a). much stronger absorption; (b). much higher quenching efficiency; and (c). versatile reactive forms with desired solubility for labeling oligonucleotides and peptides. This TQ5 product is primarily used for the in-synthesis labeling of oligonucleotides.
<div id="popContentContainer"> <div id="popContent" class="foreBG"> <p>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>, coupling, capping and oxidation.</p> </div> </div>
<div id="popContentContainer"> <div id="popContent" class="foreBG"> <p>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>, coupling, capping and oxidation.</p> </div> </div>
protocol
Protocol
sds
SDS
COO
COA
CatalogSize
Price
Quantity
2077100 mg
Price
 
Physical properties
Molecular weightN/A
SolventMeCN
Spectral properties
Absorbance (nm)660
Storage, safety and handling
Certificate of OriginDownload PDF
H-phraseH303, H313, H333
Hazard symbolXN
Intended useResearch Use Only (RUO)
R-phraseR20, R21, R22
StorageFreeze (< -15 °C); Minimize light exposure
UNSPSC12352200
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Page updated on October 12, 2025