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Tide Quencher™ 8 CPG [TQ8 CPG] *1000 Å*

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ShippingStandard overnight for United States, inquire for international
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H-phraseH303, H313, H333
Hazard symbolXN
Intended useResearch Use Only (RUO)
R-phraseR20, R21, R22
StorageFreeze (< -15 °C); Minimize light exposure
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Tide Quencher™ 4WS amine [TQ4WS amine]
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Tide Quencher™ 4WS azide [TQ4WS azide]
Tide Quencher™ 4WS alkyne [TQ4WS alkyne]
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Tide Quencher™ 5WS amine [TQ5WS amine]
Tide Quencher™ 5WS maleimide [TQ5WS maleimide]
Tide Quencher™ 5WS succinimidyl ester [TQ5WS SE]
Tide Quencher™ 5WS alkyne [TQ5WS alkyne]
Tide Quencher™ 6WS acid [TQ6WS acid]
Tide Quencher™ 6WS amine [TQ6WS amine]
Tide Quencher™ 6WS maleimide [TQ6WS maleimide]
Tide Quencher™ 6WS succinimidyl ester [TQ6WS SE]
Tide Quencher™ 6WS azide [TQ6WS azide]
Tide Quencher™ 6WS alkyne [TQ6WS alkyne]
Tide Quencher™ 7WS acid [TQ7WS acid]
Tide Quencher™ 7WS amine [TQ7WS amine]
Tide Quencher™ 7WS maleimide [TQ7WS maleimide]
Tide Quencher™ 7WS succinimidyl ester [TQ7WS SE]
Tide Quencher™ 7WS alkyne [TQ7WS alkyne]
Tide Quencher™ 1 azide [TQ1 azide]
Tide Quencher™ 1 alkyne [TQ1 alkyne]
Tide Quencher™ 1 acid [TQ1 acid]
Tide Quencher™ 1 amine [TQ1 amine]
Tide Quencher™ 1 maleimide [TQ1 maleimide]
Tide Quencher™ 1 phosphoramidite [TQ1 phosphoramidite]
Tide Quencher™ 1 succinimidyl ester [TQ1 SE]
Tide Quencher™ 2 acid [TQ2 acid]
Tide Quencher™ 2 amine [TQ2 amine]
Tide Quencher™ 2 phosphoramidite [TQ2 phosphoramidite]
Tide Quencher™ 2 succinimidyl ester [TQ2 SE]
Tide Quencher™ 2 azide [TQ2 azide]
Tide Quencher™ 2 alkyne [TQ2 alkyne]
Tide Quencher™ 3 acid [TQ3 acid]
Tide Quencher™ 3 amine [TQ3 amine]
Tide Quencher™ 3 maleimide [TQ3 maleimide]
Tide Quencher™ 3WS acid [TQ3WS acid]
Tide Quencher™ 3 phosphoramidite [TQ3 phosphoramidite]
Tide Quencher™ 3WS succinimidyl ester [TQ3WS SE]
Tide Quencher™ 3 succinimidyl ester [TQ3 SE]
Tide Quencher™ 3 azide [TQ3 azide]
Tide Quencher™ 3 alkyne [TQ3 alkyne]
Tide Quencher™ 2WS alkyne [TQ2WS alkyne]
Tide Quencher™ 4WS-DBCO [TQ4WS-DBCO]
Tide Quencher™ 5WS azide [TQ5WS azide]
Tide Quencher™ 7WS azide [TQ7WS azide]
Tide Quencher™ 5.1WS acid [TQ5.1WS acid]
Tide Quencher™ 5.1WS amine [TQ5.1WS amine]
Tide Quencher™ 5.1 CPG [TQ5.1 CPG] *500 Å*
Tide Quencher™ 5.1 CPG [TQ5.1 CPG] *1000 Å*
Tide Quencher™ 5.1WS maleimide [TQ5.1WS maleimide]
Tide Quencher™ 5.1WS succinimidyl ester [TQ5.1WS SE]
Tide Quencher™ 5.1WS azide [TQ5.1WS azide]
Tide Quencher™ 5.1WS alkyne [TQ5.1WS alkyne]
Tide Quencher™ 7.1WS acid [TQ7.1WS acid]
Tide Quencher™ 7.1WS amine [TQ7.1WS amine]
Tide Quencher™ 7.1 CPG [TQ7.1 CPG] *500 Å*
Tide Quencher™ 7.1 CPG [TQ7.1 CPG] *1000 Å*
Tide Quencher™ 7.1WS maleimide [TQ7.1WS maleimide]
Tide Quencher™ 7.1WS succinimidyl ester [TQ7.1WS SE]
Tide Quencher™ 7.1WS azide [TQ7.1WS azide]
Tide Quencher™ 7.1WS alkyne [TQ7.1WS alkyne]
Tide Quencher™ 7.2WS acid [TQ7.2WS acid]
Tide Quencher™ 7.2WS amine [TQ7.2WS amine]
Tide Quencher™ 7.2 CPG [TQ7.2 CPG] *500 Å*
Tide Quencher™ 7.2 CPG [TQ7.2 CPG] *1000 Å*
Tide Quencher™ 7.2WS maleimide [TQ7.2WS maleimide]
Tide Quencher™ 7.2WS succinimidyl ester [TQ7.2WS SE]
Tide Quencher™ 7.2WS azide [TQ7.2WS azide]
Tide Quencher™ 7.2WS alkyne [TQ7.2WS alkyne]
Tide Quencher™ 8WS acid [TQ8WS acid]
Tide Quencher™ 8WS amine [TQ8WS amine]
Tide Quencher™ 8WS maleimide [TQ8WS maleimide]
Tide Quencher™ 8WS succinimidyl ester [TQ8WS SE]
Tide Quencher™ 8WS azide [TQ8WS azide]
Tide Quencher™ 8WS alkyne [TQ8WS alkyne]
Tide Quencher™ 3WS maleimide [TQ3 maleimide]
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Tide Quencher™ 8 (TQ8) is a non-fluorescent molecule designed to efficiently quench the fluorescence of IR fluorophores such as ICG, iFluor® 820, iFluor® 840 and iFluor® 860. It has the longest absorption wavelength among all the commercial quenchers. TQ8 is designed to be the most effective IR quencher with (a). much stronger absorption, and (b). much higher quenching efficiency for IR dyes. Tide Quencher™ 8 CPG is an excellent building block for preparing TQ8-labeled oligonucleotides. The oligo prepared from (TQ8 CPG) may be deprotected in 0.05M potassium carbonate in methanol for 4 hours at room temperature for 2 hours. Alternatively, the oligo may be deprotected in ammonium hydroxide at room temperature for 24-36 hours. It can be used in techniques such as polymerase chain reaction (PCR), real-time PCR, and DNA sequencing. In these applications, fluorescence signals are used to monitor the amplification or detection of specific DNA sequences. TQ8 quenches the fluorescent signal until a specific event (like DNA strand separation or primer extension) occurs, leading to an increase in fluorescence that can be detected and quantified.

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