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IVISense 680 NHS Fluorescent Dye (5 mg) (VivoTag)

Revvity’s IVISense™ 680 fluorescent dyes for labeling proteins, antibodies, peptides, and small molecules offer excellent brightness optimized for in vivo and in vitro imaging applications. Our IVISense 680 fluorescent dyes are available in the following formats:

Labeling kit containing necessary reagents for carrying out labeling reaction and purifying labeled product
NHS esters for conjugation to free amine (-NH₃) containing molecules
MAL (Maleimide) reactive dyes well suited for labeling thiol and cysteine containing molecules
NHS self-quenching dyes for generating your own fluorogenic in vivo imaging probes

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Feature	Specification
Wave Length	680 nm

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Labeling kit containing necessary reagents for carrying out labeling reaction and purifying labeled product
NHS esters for conjugation to free amine (-NH₃) containing molecules
MAL (Maleimide) reactive dyes well suited for labeling thiol and cysteine containing molecules
NHS self-quenching dyes for generating your own fluorogenic in vivo imaging probes

View product information

Product Variants

Style: NHS labeling kit

Unit Size

1 kit

Part #:

NEV11118

Style: NHS

Unit Size

1 mg

Part #:

NEV11119

Style: NHS

Unit Size

5 mg

Part #:

NEV11120

Style: MAL

Unit Size

1 mg

Part #:

NEV11219

Style: MAL

Unit Size

5 mg

Part #:

NEV11220

Style: NHS self-quenching

Unit Size

1 mg

Part #:

NEV10121

Style: NHS self-quenching

Unit Size

5 mg

Part #:

NEV10122

For research use only. Not for use in diagnostic procedures.

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Product information

Overview

IVISense 680 NHS fluorescent dye, at a wavelength of 680 nm, is an amine-reactive near-infrared fluorochrome for coupling via an NHS ester linkage to peptides, small molecules, proteins, antibodies, nanoparticles or other macromolecules. Hydrolytically stable and low self-quenching for higher loading applications. Unit size 5 mg.

Additional product information

Choose the right IVISense fluorescent dye for your study

Part Number	Product	Abs/Em (nm)
IVISense^™ NHS FLOURESCENT LABELING KIT
NEV11118	IVISense 680 NHS	665/688	NHS: Suitable for labeling free amines (typically lysine residues) Each kit contains IVISense 680 NHS Fluorescent Dye and everything else needed to perform the labeling reaction and purify the labeled product.
IVISense NHS FLOURESCENT DYES
NEV11173 NEV11174	IVISense 645 NHS	643/660	NHS: Suitable for labeling free amines (typically lysine residues)
NEV11119 NEV11120	IVISense 680 NHS	665/688
NEV11107 NEV11108	IVISense 800 NHS	785/810
IVISense MAL FLUORESCENT DYES
NEV11273 NEV11274	IVISense 645 MAL	643/660	MAL: Suitable for labeling free thiols (typically cysteine residues)
NEV11219 NEV11220	IVISense 680 MAL	665/688
IVISense SELF-QUENCHING DYES
NEV10121 NEV10122	IVISense 680 NHS	673/691	When a protein is labeled with multiple IVISense Self-Quenching Dye molecules, there is a shift in the absorbance of the dye, which will reduce the signal. Only choose IVISense Self-Quenching Dyes if your labeling ratio of dye:protein will be 1:1. If multiple dyes are to be conjugated onto your protein, a non-self-quenching IVISense Dye should be used. NHS and MAL dyes are suitable as noted above.
NEV10123 NEV10124	IVISense 750 NHS	750/775
NEV11223 NEV11224	IVISense 750 MAL	750/776