Protein Labelling Reagents
Invitrogen™ eBioscience™ 7-AAD Viability Staining Solution
Ready-to-use solution for the exclusion of nonviable cells in flow cytometric analysis. Can be used in combination with PE- and FITC-conjugated antibodies in 2-color analysis. The advantage of 7-AAD over PI is that there is minimal spectral overlap between these emissions.
GE Healthcare Cy3B NHS Ester Mono-Reactive CyDye
Combines exceptional photostability with bright and intense signals. GE Healthcare Cy3B NHS Ester Mono-Reactive CyDye provides targeted and specific labeling of amine residues on antibodies, peptides, or oligonucleotides in fluorescence polarization applications.
Molecular Probes™ Alexa Fluor™ 488 Protein Labeling Kit
Alexa Fluor™ 488 Protein Labeling Kit
Molecular Probes™ Alexa Fluor™ 647 NHS Ester (Succinimidyl Ester)
Alexa Fluor™ 647 NHS Ester (Succinimidyl Ester)
GE Healthcare Cy5.5 NHS Ester Mono-Reactive CyDye
Use for highly accurate labeling of amine groups. GE Healthcare Cy5.5 NHS Ester Mono-Reactive CyDye contain derivitized CyDyes that carry only one reactive group on each dye molecule for accurate labeling of amine groups, for example on antibodies, peptides, or oligonucleotides.
Molecular Probes™ Alexa Fluor™ 647 Azide, Triethylammonium Salt
Alexa Fluor™ 647 azide, triethylammonium salt
Thermo Scientific™ BS3 (bis(sulfosuccinimidyl)suberate)
Crosslink amines to amines with BS3; composed of sulfo-NHS-ester groups separated by an 11.4A, water-soluble spacer arm that is useful for cell-surface protein crosslinking.
Thermo Scientific™ NHS-Fluorescein (5/6-carboxyfluorescein succinimidyl ester), mixed isomer
Activated derivatives of green-fluorescent fluorescein dye to label antibodies, proteins and other molecules for fluorescence imaging (ex 494; em 518).
GE Healthcare Amersham™ CyDye™ Value Packs (mono-Reactive NHS Ester)
Use for highly accurate labeling of amine groups. GE Healthcare Amersham™ CyDye™ Value Packs (mono-Reactive NHS Ester) contain derivitized CyDyes that carry only one reactive group on each dye molecule for accurate labeling of amine groups, for example on antibodies, peptides, or oligonucleotides.
Molecular Probes™ Monochlorobimane (mBCI)
monochlorobimane (mBCI)
Molecular Probes™ Alexa Fluor™ 647 C2 Maleimide
Alexa Fluor™ 647 C2 Maleimide
Thermo Scientific™ Pierce™ Biotin Quantitation Kit
HABA dye reagent and biotinylated protein standard for convenient colorimetric determination of biotinylation levels in antibodies and other proteins.
GE Healthcare CypHer5E NHS Esters
Suitable for live cell receptor internalisation studies using the IN Cell Analyzer 3000
Molecular Probes™ Alexa Fluor™ 647 Antibody Labeling Kit
Alexa Fluor™ 647 Antibody Labeling Kit
Molecular Probes™ Cascade Blue™ Acetyl Azide, Trisodium Salt
Cascade Blue™ acetyl azide, trisodium salt
Molecular Probes™ Alexa Fluor™ 546 NHS Ester (Succinimidyl Ester)
Alexa Fluor™ 546 NHS Ester (Succinimidyl Ester)
Molecular Probes™ MDCC, 7-Diethylamino-3-((((2-Maleimidyl)ethyl)amino)carbonyl)coumarin
7-diethylamino-3-((((2-maleimidyl)ethyl)amino)carbonyl)coumarin (MDCC)
Molecular Probes™ Alexa Fluor™ 488 Antibody Labeling Kit
Alexa Fluor™ 488 Antibody Labeling Kit
Molecular Probes™ 5-SFX (6-(Fluorescein-5-Carboxamido) Hexanoic Acid, Succinimidyl Ester), single isomer
5-SFX (6-(Fluorescein-5-Carboxamido) Hexanoic Acid, Succinimidyl Ester), single isomer
Molecular Probes™ Alexa Fluor™ 594 Protein Labeling Kit
Alexa Fluor™ 594 Protein Labeling Kit
Molecular Probes™ Alexa Fluor™ 633 C5 Maleimide
Alexa Fluor™ 633 C5 Maleimide
Molecular Probes™ Alexa Fluor™ 488 NHS Ester (Succinimidyl Ester)
Alexa Fluor™ 488 NHS Ester (Succinimidyl Ester)
Molecular Probes™ Zenon™ Alexa Fluor™ 594 Rabbit IgG Labeling Kit
Zenon™ Alexa Fluor™ 594 Rabbit IgG Labeling Kit
Thermo Scientific™ EZ-Link™ Sulfo-NHS-LC-Biotin, No-Weigh™ Format
Thermo Scientific™ EZ-Link™ Sulfo-NHS-LC-Biotin No-Weigh™ Format is an intermediate-length, water-soluble biotinylation reagent for labeling antibodies, proteins and other molecules that have primary amines.
Molecular Probes™ Malachite Green isothiocyanate
malachite green isothiocyanate
GE Healthcare Amersham™ QuickStain Protein Labeling Kit
Amersham QuickStain enables protein detection directly after SDS-PAGE or transfer. Supports Western blot normalization for quantitative Western blotting.
Thermo Scientific™ EZ-Link™ NHS-LC-LC-Biotin
Biotinylate protein amines with this doubly-long-chain (30.5A), NHS-ester biotinylation reagent containing a membrane permeable spacer arm for intracellular labeling.
Molecular Probes™ IAEDANS (1,5-IAEDANS, 5-((((2-Iodoacetyl)amino)ethyl)amino)Naphthalene-1-Sulfonic Acid)
IAEDANS (1,5-IAEDANS, 5-((((2-Iodoacetyl)amino)ethyl)amino)Naphthalene-1-Sulfonic Acid)
Molecular Probes™ Alexa Fluor™ 405 NHS Ester (Succinimidyl Ester)
Alexa Fluor™ 405 NHS Ester (Succinimidyl Ester)