Crosslinkers
Crosslinkers are chemical compounds used to covalently bind, or conjugate, biomolecules together. bioWORLD is your best supplier for lab supplies like Linkers and Crosslinkers, Heterobifunctional Reagents, Homobifunctional Reagents, Crosslinking Reagents, PEG Derivatives, Proteins/Peptides Linkers for various conjugation applications, immobilization for assays or purification, peptide-nucleic acid, and nucleic acid-nucleic acid conjugations. Choose the right high-quality crosslinker based on reactive chemistry - Amine-to-amine, Sulfhydryl-to-sulfhydryl, Amine-to-sulfhydryl, Carboxyl-to-amine, Sulfhydryl-to-carboxyl, Photoreactive, Chemoselective - and improve your crosslinking results. bioWORLD offers several types of crosslinker reagents with a variety of linker lengths and solubilities for your research needs.
3,3'-Dithiodipropionic Acid di(N-Hydroxysuccinimide Ester)
$235.87
3,3′-Dithiodipropionic acid di(N-hydroxysuccinimide ester) (DSP) is a homobifunctional cross-linking reagent. 3,3′-Dithiodipropionic acid... more info
3-Maleimidobenzoyl-N-hydroxysuccinimide Ester
$134.59
Specifications: Heterobifunctional Reactive groups maleimide and NHS ester Primary amine and sulhydryl reactive Hapten-carrier protein conjugation... more info
Biotin Hydrazide
$189.30
Biotin Hydrazide is a carbohydrate reactive biotinylation reagent. Biotin Hydrazide is used for labeling mouse monoclonal antibodies, unpaired... more info
Biotin LC Hydrazide
$233.76
A carbohydrate reactive with Spacer arm more sensitive than biotin hydrazide Biotin LC Hydrazide , Biotinamidocaproyl Hydrazide Carbohydrate reactive... more info
![Bis[B-(4-azidosalicylamido)ethyl]disulfide](bmz_cache/b/bis-b-azidosalicylamido-ethyl-disulfide-40200008jpg.image.263x263.jpg "Bis[B-(4-azidosalicylamido)ethyl]disulfide")
Bis[B-(4-azidosalicylamido)ethyl]disulfide
$349.27
A homobifunctional, long chain cross-linking reagent. Variations of this compound have been used to prepare protein conjugates. Photoreactive ... more info
BS3 Crosslinker
$218.08
Bis(sulfosuccinimidyl)suberate, also known as, BS3 Crosslinker, is a popular non-cleavable, membrane-impermeable, water-soluble DSS analog. BS3... more info
Divinyl Sulfone
$44.64
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
EDC Hydrochloride
$173.77
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
$31.06
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
Maleimidopropionic acid N-hydroxysulfosuccinimide ester
$262.20
Sulfo MPS , Maleimidopropionic acid N-hydroxysulfosuccinimide ester Sulfhydryl reactive Primary amine reactive Water soluble M.W. = 381.27 more info
N-Hydroxysuccinimidyl Bromoacetate
$305.91
NHS Bromoacetate , N-Hydroxysuccinimidyl Bromoacetate Primary amine and sulfhydryl Protein-protein conjugation Bernatowicz, M.S. and Matsueda, G.R.... more info
N-Hydroxysuccinimidyl Iodoacetate
$280.93
NHS Lodoacetate , N-Hydroxysuccinimidyl lodoacetate Primary amine and sulfhydryl reactive Protein-protein conjugation References: 1.) Rector, E.S.,... more info
N-Maleimidobutyryloxysuccinimide ester
$280.93
GMBS , N-Maleimidobutyryloxysuccinimide ester Low potential for eliciting an immune response, ensuring that the primary response is to the... more info
N-Succinimidyl (4-iodoacetyl)-Aminobenzoate
$155.79
SIAB , N-Succinimidyl (4-iodoacetyl) Aminobenzoate Primary amine and sulfhydryl reactive Enzyme-antibody conjugation References: 1.) Weltman, J.K.,... more info
N-Succinimidyl-3-(2-pyridyldithio) Propionate
$326.39
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
$414.28
NHS LC SPDP , Succinimidyl 6-[3-(2-pyridylthio) propionamido] Hexanoate Spacer arm SPDP Antibody-toxin conjugation M.W. = 425.5 more info
NHS-Biotin
$137.09
NHS Biotin , N-Hydroxysuccinimido Biotin Primary amine reactive an amino reactive biotin reagent used in the preparation of biotinylated surfaces or... more info
NHS-Biotin LC
$211.67
A biotinylation reagent NHS LC Biotin , Succinimidyl-6-(biotinamido) Hexanoate Extented spacer arm Conjugate for enzyme immuno assays Primary amine... more info
Nicotinamide
$26.57
A plant tissue culture vitamin that is a precursor for NAD+, NADP+ coenzymes Synonyms: Niacinamide; Nicotinic Acid Amide; Pyridine-3-carboxylic acid... more info
PEG Maleimide
$445.34
Methoxypolyethylene glycol maleimide (MeO-PEG-Mal) is used as a protein pegylation reagent. PEGylation is the process of covalently attaching... more info
Succinimidyl 4-(p-maleimidophenyl) Butyrate
$414.28
SMPB , Succinimidyl-4-(p-maleimidophenyl) Butyrate Primary amine and sulfhydryl reactive Enzyme-antibody conjugation Spacer arm References: 1.)... more info
Succinimidyl 4-Formylbenzoate
$271.46
SFB (Succinimidyl 4-formylbenzoate) A heterobifunctional crosslinker used to modify amine-containing biomolecules or surfaces to directly incorporate... more info
Succinimidyl-4-(N-maleimidomethyl) cyclohexane-1-carboxylate
$146.51
SMCC , Succinimidyl-4-(N-maleimidomethyl) cyclohexane-1-carboxylate Primary amine and sulfhydryl reactive Enzyme-antibody conjugation 1,2 References:... more info
Sulfo-EMCS
$262.20
Sulfo EMCS , [N-(E-malemidocaproyloxy)-sulfosuccinimide] Primary amine reactive Sulfhydryl reactive Water soluble References: Kitagawa, T., et al.... more info
Sulfo-HSAB
$211.61
An aryl azide-based, amine- and photoreactive crosslinker. Photoreactive Primary amine reactive References: 1.) Galardy, R.E., et al (1974) J. Biol.... more info
Sulfo-NHS LC SPDP
$414.28
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
$272.83
Sulfo NHS-LC Biotin , Sulfosuccinimido Biotin Primary amine reactive Receptor studies Cell surface interactions Reference: 1.) LaRochelle, W.J. and... more info
Sulfo-SADP
$435.53
Sulfo SADP , Sulfosuccinimidyl(4-azidophenyldithio)-propionate Photoreactive Primary amine reactive Cleavable References: 1.) Vanin, E.F. and Ji,... more info
Sulfo-SANPAH
$739.37
Sulfosuccinimidyl 6-(4'-azido-2'-nitrophenylamino)hexanoate Extended chain length, photoactivatable cross-linker. Category: Amine-Reactive,... more info
Sulfo-SASD
$415.37
A hydroxyl-containing, aryl azide-based, amine- and photoreactive crosslinker, 18.9 angstrom spacer arm Synonym:... more info
Sulfo-SDTB
$418.08
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
$256.24
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
$440.32
Sulfo SMPB , Sulfosuccinimidyl 4-(p-maleimidophenyl) Butyrate Primary amine and sulfhydryl reactive Spacer arm lenght: 11.6A° Water soluble... more info