Protein Analysis Reagents
Invitrogen™ Alexa Fluor™ 633 NHS Ester (Succinimidyl Ester)
Alexa Fluor™ 633 is a bright and photostable far-red dye with excitation ideally suited to the 633 nm laser line.
Thermo Scientific™ DyLight™ 800-4xPEG NHS Ester
Fluorescently label antibodies and other proteins for near-IR detection with this derivative of our high-performance DyLight 800 Dye.
Molecular Probes™ Qdot™ 705 ITK™ Carboxyl Quantum Dots
Qdot™ 705 ITK™ Carboxyl Quantum Dots
Invitrogen™ Alexa Fluor™ 555 Hydrazide
Alexa Fluor™ 555 Hydrazide is useful as a cell tracer and as a reactive dye for labeling aldehydes or ketones in polysaccharides or glycoproteins.
Thermo Scientific™ DyLight™ 680 Maleimide
Label antibodies or other proteins as probes for fluorescence imaging assays with the full spectral range of maleimide-activated DyLight Dyes.
Thermo Scientific™ Sulfo-SBED Biotin Label Transfer Reagent, No-Weigh™ Format
Chemically tag purified proteins at primary amines to covalently crosslink and transfer biotinylation to protein interaction binding partners.
Molecular Probes™ Alexa Fluor™ 488 TFP ester
Alexa Fluor™ dyes are reactive molecules that can be used to add a fluorescent label to the primary amines (R-NH2) of proteins, amine-modified oligonucleotides, and other amine-containing molecules.
Invitrogen™ 5(6)-TAMRA (5-(and-6)-Carboxytetramethylrhodamine), mixed isomers
5(6)-TAMRA (5-(and-6)-Carboxytetramethylrhodamine), mixed isomers
Thermo Scientific™ EZ-Link™ Alkoxyamine-PEG4-Biotin
Biotinylate glycoproteins (aldehydes of oxidized sugars) with a mid-length (27.0A), pegylated biotinylation reagent containing a 4-unit PEG spacer for length and solubility.
Invitrogen™ BODIPY™ FL (4,4-Difluoro-5,7-Dimethyl-4-Bora-3a,4a-Diaza-s-Indacene-3-Propionic Acid)
BODIPY™ FL (4,4-Difluoro-5,7-Dimethyl-4-Bora-3a,4a-Diaza-s-Indacene-3-Propionic Acid)
Thermo Scientific™ ManNAz (N-azidoacetylmannosamine tetraacylated)
Study glycoproteins using in vivo metabolic labeling and chemoselective ligation to phosphine reagents with these azide-tagged sugars (GlcNAz, GalNAz, ManNAz).
Molecular Probes™ Tetramethylrhodamine (TAMRA) Alkyne (5-Carboxytetramethylrhodamine, Propargylamide), 5-isomer
Tetramethylrhodamine (TAMRA) Alkyne (5-Carboxytetramethylrhodamine, Propargylamide), 5-isomer
Invitrogen™ Click-IT™ GalNAz Metabolic Glycoprotein Labeling Reagent (Tetraacetylated N-Azidoacetylgalactosamine)
Compatible with LC-MS/MS and Multiplexed Proteomics™ technologies for in-depth analyses of the glycoproteome
Invitrogen™ BODIPY™ 530/550 NHS Ester (Succinimidyl Ester)
BODIPY™ 530/550 dye is bright, orange fluorescent dye. It has a high extinction coefficient and fluorescence quantum yield and is relatively insensitive to solvent polarity and pH change.
Invitrogen™ BODIPY™ FL NHS Ester (Succinimidyl Ester)
BODIPY™ FL dye is bright, green fluorescent dye with similar excitation and emission to fluorescein (FITC) or Alexa Fluor™ 488 dye.