The 5-CR610 modification adds a fluorescent rhodamine moiety to the 5’ end of an oligonucleotide. CAL Fluor® Red 610 labeled oligonucleotides are used in a wide array of applications, including dual-labeled fluorogenic probes for real-time PCR. CAL Fluor Red 610 dye fluoresces in the red region of the visible spectrum and can be effectively quenched by BHQ®-2 dye.
Properties:
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Chemical Name:
CAL Fluor® Red 610
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Formula:
C37H39N3O6P
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Molecular Weight:
652.70000000000005
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Absorption Maximum (Lambda Max):
590
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Extinction Coefficient at Lambda max:
108000
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Extinction Coefficient at 260 nm:
18800
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Fluorescence Maximum:
610
Product usage:
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The mass this product adds after conjugation and work-up (the additional mass seen by mass spectrometry) is:
636.7
