Amine Biotinylation Reagents and Kits

Thermo Scientific™ EZ-Link™ Sulfo-NHS-SS-Biotin and Labeling Kits Available on GSA/VA Contract for Federal Government customers only.

Biotinylate protein amines with this cleavable, mid-length (24.3A), water-soluble, NHS-ester biotinylation reagent containing a cleavable disulfide bond in the spacer arm.

Thermo Scientific™ EZ-Link™ Sulfo-NHS-LC-Biotin and Labeling Kits Available on GSA/VA Contract for Federal Government customers only.

Biotinylate protein amines (e.g., lysines) with this very popular mid-length (22.4A), water-soluble, NHS-ester biotinylation reagent for antibody or cell-surface labeling.

Thermo Scientific™ EZ-Link™ NHS-PEG4-Biotin No-Weigh™ Format

Thermo Scientific™ EZ-Link™ NHS-PEG4-Biotin No-Weigh™ Format is a pegylated, water-soluble reagent for simple and efficient biotin labeling of antibodies, proteins and other primary amine-containing macromolecules.

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.

Thermo Scientific™ EZ-Link™ Sulfo-NHS-Biotin and Labeling Kits Available on GSA/VA Contract for Federal Government customers only.

Biotinylate protein amines (e.g., lysines) with our shortest (13.5A), water-soluble, NHS-ester biotinylation reagent for antibody or cell-surface labeling.

Thermo Scientific™ Pierce™ BS3 (bis(sulfosuccinimidyl)suberate) No-Weigh™ Format

Thermo Scientific™ Pierce™ BS3 (bis(sulfosuccinimidyl)suberate) No-Weigh™ Format is an amine-to-amine crosslinker that is homobifunctional, water-soluble, non-cleavable and membrane impermeable.

Thermo Scientific™ EZ-Link™ Sulfo-NHS-LC-LC-Biotin Available on GSA/VA Contract for Federal Government customers only.

Biotinylate protein amines (e.g., lysines) with this doubly long (30.5A), water-soluble, NHS-ester biotinylation reagent for antibody or cell-surface labeling.

Thermo Scientific™ Pierce™ Antibody Biotinylation Kit for IP Available on GSA/VA Contract for Federal Government customers only.

Label primary antibodies with biotin for use in agarose or magnetic bead immunoprecipitation experiments using the Thermo Scientific™ Pierce™ Antibody Biotinylation Kit for IP.

Thermo Scientific™ EZ-Link™ NHS-PEG4-Biotin and Labeling Kits

Biotinylate protein amines and maximize solubility of proteins with this long (29.0A) NHS-ester biotinylation reagent containing a pegylated, water-soluble spacer arm.

Thermo Scientific Pierce™ EZ-Link™ NHS-PEG12-Biotin, No-Weigh Format

Thermo Scientific™ EZ-Link NHS-PEG12-Biotin enables simple and efficient biotin labeling of antibodies, proteins, and any other primary amine–containing macromolecule.

Thermo Scientific™ EZ-Link™ NHS-PEG12-Biotin

Biotinylate protein amines and maximize solubility of proteins with this very long (56.0A) NHS-ester biotinylation reagent containing a pegylated, water-soluble spacer arm.

Thermo Scientific Pierce™ EZ-Link™ Sulfo NHS-LC-LC-Biotin, No-Weigh Format

Thermo Scientific EZ-Link Sulfo-NHS-LC-LC-Biotin enables simple and efficient biotin labeling of antibodies, proteins, and any other primary amine–containing macromolecules.

Thermo Scientific™ EZ-Link™ NHS-Biotin

Biotinylate protein amines (e.g., lysines) with a simple, short (13.5A), NHS-ester biotinylation reagent containing a membrane-permeable spacer arm for intracellular labeling.

Thermo Scientific™ EZ-Link™ NHS-LC-Biotin

Biotinylate protein amines (e.g., lysines) with this long-chain (22.4A), NHS-ester biotinylation reagent containing a membrane permeable spacer arm for intracellular labeling.

Thermo Scientific™ Pierce™ Premium Grade Sulfo-NHS-SS-Biotin

Biotin-label antibodies or other proteins and biomolecules in applications where product integrity and risk minimization are paramount with Thermo Scientific™ Pierce™ Premium Grade Sulfo-NHS-SS-Biotin, a high-quality formulation of this amine-reactive, cleavable biotinylation reagent.

Thermo Scientific™ Pierce™ Premium Grade Sulfo-NHS-LC-Biotin

Optimize applications where product integrity and risk minimization are paramount with our highest quality formulation of this popular amine-reactive biotinylation reagent.

Thermo Scientific™ EZ-Link™ Amine-PEG4-Desthiobiotin No-Weigh™ Format

Thermo Scientific™ EZ-Link™ Amine-PEG4-Desthiobiotin No-Weigh™ Format is a pegylated amine compound whose biotin-like group is elutable from streptavidin, making it ideal for carbodiimide (EDC) conjugation to carboxylates for labeling and purification.

Thermo Scientific™ EZ-Link™ NHS-PEG Solid-Phase Biotinylation Kit

A column-based approach to antibody biotinylation and clean-up

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™ 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™ TFP-PEG3-Biotin

Biotinylate primary amines (e.g., protein lysines) and secondary amines such as histidine and tryptophan with this tetrafluorophenyl-ester biotinylation reagent.

Thermo Scientific™ EZ-Link™ PFP-Biotin

Biotinylate primary amines in proteins as well as secondary amines in DNA or RNA with this very short (9.6A) pentafluorophenyl-ester biotinylation reagent.

Thermo Scientific™ EZ-Link™ NHS-PEG Solid-Phase Biotinylation Kit

Biotinylate protein amines with greater control over the amine-labeling reaction and antibody cleanup process using this column-based method of antibody biotinylation.

Abnova™ Biotin Labeling Kit Available on GSA/VA Contract for Federal Government customers only.

Primarily used for the preparation of biotin-labeled antibody for enzyme immunoassay (EIA)

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