Protein Labeling Reagents

Cytiva Cy™3B Mono-reactive NHS Ester Fluorescent Dyes

Combines exceptional photostability with bright and intense signals. Cytiva Cy™3B NHS Ester Mono-Reactive CyDye™ provides targeted and specific labeling of amine residues on antibodies, peptides, or oligonucleotides in fluorescence polarization applications.

Molecular Probes™ Iodoacetamide Azide

iodoacetamide azide

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MilliporeSigma™ Novagen™ D-Desthiobiotin

Provides elution of Strep·Tag™ II proteins from biotin-binding site of Strep·Tactin™ resins

Rhodamine B Isothiocyanate-Dextran, Sigma-Aldrich

Cytiva Amersham™ Cy™3, Cy™ 5 Maleimide mono-Reactive Dye 5-packs

More selective method of antibody labeling that reduces the possibility of the label interfering with subsequent antibody-antigen reactions. Amersham™ Cy™3, Cy™ 5 Maleimide mono-Reactive Dye packs are packaged in premeasured amounts and foil-sealed to ensure consistent labelings.

Atto 594 Maleimide BioReagent, Suitable for Fluorescence, 80% (Coupling Rate), MilliporeSigma™ Supelco™

Invitrogen™ Click-IT™ Tetramethylrhodamine (TAMRA) Protein Analysis Detection Kit

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Offers one or more environmental benefits itemized in the U.S. FTC “Green Guides.”

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Supports differential analysis of glycoprotein subclasses, total proteins and total glycoproteins in the same gel

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Invitrogen™ 5-TAMRA (5-Carboxytetramethylrhodamine), single isomer

5-TAMRA (5-Carboxytetramethylrhodamine), single isomer

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Invitrogen™ NovaFluor™ Antibody Conjugation Kits

Get the most out of your panel design by conjugating antibodies to NovaFluor dyes specifically designed for spectral hygiene to have narrow emission spectra and minimal cross-laser excitation.

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Molecular Probes™ Qdot™ 545 ITK™ Amino (PEG) Quantum Dots

Qdot™ 545 ITK™ Amino (PEG) Quantum Dots

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8-Anilino-1-Naphthalenesulfonic Acid Hemimagnesium Salt Hydrate, Sigma-Aldrich

CAS: 18108-68-4 Molecular Formula: C32H24MgN2O6S2 Molecular Weight (g/mol): 620.98 InChI Key: IRKGXNAZPUOEMW-UHFFFAOYSA-L IUPAC Name: magnesium(2+) bis(8-(phenylamino)naphthalene-1-sulfonate) SMILES: [Mg++].[O-]S(=O)(=O)C1=C2C(NC3=CC=CC=C3)=CC=CC2=CC=C1.[O-]S(=O)(=O)C1=C2C(NC3=CC=CC=C3)=CC=CC2=CC=C1

Cytiva Amersham™ CyDye™ Post-Labeling Reactive Dye Packs

Reactive CyDye fluors specifically optimized for nucleic acid microarray labeling. Cytiva CyDye Post-Labelling Reactive Dye Pack provides conveniently packaged, highly reactive Cy3 and Cy5 monofunctional NHS ester to label probes via the post-labeling (amino allyl) route.

Novus Biologicals™ Lightning-Link (R) Rapid DyLight 550 Antibody Labeling Kit

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Small and/or specialty supplier based on Federal laws and SBA requirements.
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Antibody labeling kit

Novus Biologicals™ HypoxiTRAK(TM)

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Small and/or specialty supplier based on Federal laws and SBA requirements.
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Novus Biologicals™ Lightning-Link (R) Rapid DyLight 594 Antibody Labeling Kit

Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
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Antibody labeling kit