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Fluorescent Red and Orange Labels

Fluorescent Orange 548 and Fluorescent Red 646: Cy3™ and Cy5™ Alternatives
These labels together are ideally suited for energy transfer studies. It has also been exemplified for immunoassays and hybridization assays. The use of Fluorescent Red antibody conjugates in flow cytometry has been demonstrated.

Fluorescent Orange and Red Labels with Emission Wavelengths up to 800 nm
This series of labels is characterized by sharp emission bands and bright light emission. Excitation and emission in the near infrared avoids interference with autofluorescence of biological samples. They are suitable for use on solid matrices.

Product #

Description

Assay

Fluorescence

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49328 EVOblue 30 ≥90.0% (coupling to amines)
λex 635 nm; λem 666 nm in 0.1 M phosphate pH 7.0
51035 Fluorescent orange 547 ≥90% (HPCE)
λex 548 nm; λem 567 nm in 0.1 M phosphate pH 7.0
90283 Fluorescent orange 550   λex 550 nm; λem 590 nm in 0.1 M phosphate pH 7.0
83756 Fluorescent red 610   λex 610 nm; λem 645 nm in 0.1 M phosphate pH 7.0
55817 Fluorescent red 630 ≥85% (HPLC)
λex 620 nm; λem 650 nm in 0.1 M phosphate pH 7.0
78361 Fluorescent red 630 reactive ≥80% (coupling to amines)
λex 620 nm; λem 650 nm in 0.1 M phosphate pH 7.0
12326 Fluorescent red 631 reactive ≥60% (coupling to amines)
λex 627 nm; λem 651 nm in 0.1 M phosphate pH 7.0
69296 Fluorescent red 636 reactive ≥70% (coupling to amines)
λex 636 nm; λem 665 nm in 0.1 M phosphate pH 7.0
53433 Fluorescent red 681 reactive ≥90% (coupling to amines)
λex 670 nm; λem 706 nm in 0.1 M phosphate pH 7.0
56794 Fluorescent red 731 reactive   λex 634 nm; λem 744 nm in 0.1 M phosphate pH 7.0
51821 Fluorescent red 751 reactive ≥90% (coupling to amines)
λex 660; λem 765 nm in 0.1 M phosphate pH 7.0
72572 Fluorescent red NIR 680   λex 680 nm; λem ~715 nm in 0.1 M phosphate pH 7.0
93662 Fluorescent red NIR 700   λex 672 nm; λem ~735 nm in 0.1 M phosphate pH 7.0
61059 Fluorescent red NIR 700 reactive   λex 672 nm; λem ~735 nm in 0.1 M phosphate pH 7.0
78581 Fluorescent red NIR 730   λex 680 nm; λem ~755 nm in 0.1 M phosphate pH 7.0
92315 Fluorescent red NIR 730 reactive ≥90.0% (coupling to amines)
λex 680 nm; λem ~755 nm in 0.1 M phosphate pH 7.0
91517 Fluorescent red NIR 782   λex 635 nm; λem ~800 nm in 0.1 M phosphate pH 7.0