Linkers

3,3′-Dithiodipropionic acid di(N-hydroxysuccinimide ester) (DSP) is a homobifunctional cross-linking reagent. 3,3′-Dithiodipropionic acid... more info

Specifications: Heterobifunctional Reactive groups maleimide and NHS ester Primary amine and sulhydryl reactive Hapten-carrier protein conjugation... more info

Biotin Hydrazide is a carbohydrate reactive biotinylation reagent. Biotin Hydrazide is used for labeling mouse monoclonal antibodies, unpaired... more info

A carbohydrate reactive with Spacer arm more sensitive than biotin hydrazide Biotin LC Hydrazide , Biotinamidocaproyl Hydrazide Carbohydrate reactive... more info

Bis-biotin PEG Water soluble Spacer arm M.W. = ~3880 more info

A homobifunctional, long chain cross-linking reagent. Variations of this compound have been used to prepare protein conjugates. Photoreactive ... more info

Bis(sulfosuccinimidyl)suberate, also known as, BS3 Crosslinker, is a popular non-cleavable, membrane-impermeable, water-soluble DSS analog. BS3... more info

Divinyl Sulfone is a bifunctional Michael accecptor that is widely used as a crosslinking agent to link ligands to hydroxyl groups on agarose and... more info

A reagent for the preparation of N-succinimidyl esters Used as a coupler to prepare a heterobifunctional, cleavable linker-SVEC-(succinimide... more info

EDC Hydrochloride is a carbodiimide derivative used for the coupling of primary amines. It acts as a carboxyl activating agent on amides. This makes... more info

Maleic Acid Hydrazide or 1,2-Dihydro-3,6-pyridazinedione is a synthetic compound which acts as a herbicide and plant growth regulator. Maleic Acid... more info

Sulfo MPS , Maleimidopropionic acid N-hydroxysulfosuccinimide ester Sulfhydryl reactive Primary amine reactive Water soluble M.W. = 381.27 more info

NHS Bromoacetate , N-Hydroxysuccinimidyl Bromoacetate Primary amine and sulfhydryl Protein-protein conjugation Bernatowicz, M.S. and Matsueda, G.R.... more info

NHS Lodoacetate , N-Hydroxysuccinimidyl lodoacetate Primary amine and sulfhydryl reactive Protein-protein conjugation References: 1.) Rector, E.S.,... more info

GMBS , N-Maleimidobutyryloxysuccinimide ester Low potential for eliciting an immune response, ensuring that the primary response is to the... more info

SIAB , N-Succinimidyl (4-iodoacetyl) Aminobenzoate Primary amine and sulfhydryl reactive Enzyme-antibody conjugation References: 1.) Weltman, J.K.,... more info

SPDP , N-Succinimidyl-3-(2-pyridyldithio) Propionate Primary amine and sulfhydryl reactive Thiolation Cleavable References: 1.) Cumber, J.A., et al.... more info

NHS LC SPDP , Succinimidyl 6-[3-(2-pyridylthio) propionamido] Hexanoate Spacer arm SPDP Antibody-toxin conjugation M.W. = 425.5 more info

NHS Biotin , N-Hydroxysuccinimido Biotin Primary amine reactive an amino reactive biotin reagent used in the preparation of biotinylated surfaces or... more info

A biotinylation reagent NHS LC Biotin , Succinimidyl-6-(biotinamido) Hexanoate Extented spacer arm Conjugate for enzyme immuno assays Primary amine... more info

A plant tissue culture vitamin that is a precursor for NAD+, NADP+ coenzymes Synonyms: Niacinamide; Nicotinic Acid Amide; Pyridine-3-carboxylic acid... more info

Methoxypolyethylene glycol maleimide (MeO-PEG-Mal) is used as a protein pegylation reagent. PEGylation is the process of covalently attaching... more info

SMPB , Succinimidyl-4-(p-maleimidophenyl) Butyrate Primary amine and sulfhydryl reactive Enzyme-antibody conjugation Spacer arm References: 1.)... more info

SFB (Succinimidyl 4-formylbenzoate) A heterobifunctional crosslinker used to modify amine-containing biomolecules or surfaces to directly incorporate... more info

SMCC , Succinimidyl-4-(N-maleimidomethyl) cyclohexane-1-carboxylate Primary amine and sulfhydryl reactive Enzyme-antibody conjugation 1,2 References:... more info

Sulfo EMCS , [N-(E-malemidocaproyloxy)-sulfosuccinimide] Primary amine reactive Sulfhydryl reactive Water soluble References: Kitagawa, T., et al.... more info

An aryl azide-based, amine- and photoreactive crosslinker. Photoreactive Primary amine reactive References: 1.) Galardy, R.E., et al (1974) J. Biol.... more info

m-Maleimidobenzoyl-N-hydroxysulfosuccinimide ester, Heterobifunctional Useful for coupling proteins, enzymes to antibodies, toxins to antibodies, and... more info

Sulfo-NHS is a sulfonated analog of N-hydroxysuccinimide. Sulfo-NHS can undergo a coupling reaction with carboxylic acids when carbodiimides are... more info

Sulfo NHS LC SPDP , Sulfosuccinimidyl 6-[3-(2-pyridyldithio) propionamido] Hexanoate Water soluble Spacer arm SPDP Antibody-toxin conjugation... more info

Sulfo NHS-LC Biotin , Sulfosuccinimido Biotin Primary amine reactive Receptor studies Cell surface interactions Reference: 1.) LaRochelle, W.J. and... more info

Sulfo SADP , Sulfosuccinimidyl(4-azidophenyldithio)-propionate Photoreactive Primary amine reactive Cleavable References: 1.) Vanin, E.F. and Ji,... more info

Sulfosuccinimidyl 6-(4'-azido-2'-nitrophenylamino)hexanoate Extended chain length, photoactivatable cross-linker. Category: Amine-Reactive,... more info

A hydroxyl-containing, aryl azide-based, amine- and photoreactive crosslinker, 18.9 angstrom spacer arm Synonym:... more info

Sulfo-SDTB is a peptide linker used to detect immobilized amines. It may be used in protein-protein and protein-antibody conjugation. For best... more info

Sulfo-SMCC is a protein crosslinker used in protein-protein and protein-antibody conjugation. It contains maleimide and NHS-ester reactive groups to... more info

Sulfo SMPB , Sulfosuccinimidyl 4-(p-maleimidophenyl) Butyrate Primary amine and sulfhydryl reactive Spacer arm lenght: 11.6A° Water soluble... more info