Protein Labeling Reagents
Thermo Scientific™ DyLight™ 510-LS NHS Ester
Label antibodies or other proteins for FRET and multiplex fluorescence assays using fluors with large Stokes shifts (488nm excitation; yellow to far-red emission).
Thermo Scientific™ EZ-Link™ Sulfo-NHS-Biotin
Thermo Scientific™ EZ-Link™ Sulfo-NHS-Biotin is a short-chain, water-soluble biotinylation reagent for labeling antibodies, proteins and other molecules that have primary amines.
Thermo Scientific™ EZ-Link™ TFPA-PEG3-Biotin
Biotinylate molecules without common functional groups for coupling with this efficient, light-activated biotinylation reagent based on tetrafluorophenyl azide.
Thermo Scientific™ EZ-Link™ Iodoacetyl-PEG2-Biotin
Biotinylate reduced cysteines (-SH groups) at high pH with this haloacetyl-activated, sulfhydryl-reactive biotinylation reagent containing polyethylene glycol for solubility.
Thermo Scientific™ EZ-Link™ Hydrazide-PEG4-Biotin
Biotinylate glycoproteins (aldehydes of oxidized sugars) with this mid-length (31.3A), pegylated biotinylation reagent containing a 4-unit PEG spacer for solubility.
Thermo Scientific™ EZ-Link™ NHS-SS-Biotin
Biotinylate protein amines with this cleavable, mid-length (24.3A), NHS-ester biotinylation reagent containing a reducible disulfide bond in the membrane-permeable spacer arm.
Thermo Scientific™ EZ-Link™ NHS-SS-PEG4-Biotin
Biotinylate protein amines with this cleavable, long (37.9A) NHS-ester biotinylation reagent containing a reducible disulfide bond in the pegylated, water-soluble spacer arm.
Thermo Scientific™ EZ-Link™ BMCC-Biotin
Biotinylate reduced cysteines (-SH groups) with a maleimide-activated, sulfhydryl-reactive biotinylation reagent containing a stabilizing cyclohexane group in the spacer arm.
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.
Thermo Scientific™ DyLight™ 680 NHS Ester
Label antibodies or other proteins as probes for fluorescence imaging assays with the full spectral range of NHS ester-activated DyLight Dyes.
Invitrogen™ Click-IT™ O-GlcNAc Enzymatic Labeling System
For in-vitro modification of O-GlcNAc modified proteins
Molecular Probes™ Alexa Fluor™ 555 alkyne, Triethylammonium Salt
Alexa Fluor™ 555 alkyne, triethylammonium salt
Thermo Scientific™ FL - eA2 Peptide, 100μM
Contain known interaction motifs and are labeled with fluorescein
Molecular Probes™ Pacific Blue™ C5-Maleimide
Pacific Blue™ C5-maleimide