You Searched For: SIA+(N-Succinimidyl+iodoacetate)

Catalog Number: (PIERA35393)

Supplier: Thermo Scientific

Description: Thermo Scientific Pierce DSP (Lomant's Reagent) is a water-insoluble, homo-bifunctional N-hydroxysuccimide ester (NHS ester) crosslinker that is thiol-cleavable, primary amine-reactive, and useful for many applications. DSP contains an amine-reactive NHS ester at each end of an 8-carbon spacer arm. NHS esters react with primary amines at pH 7–9 to form stable amide bonds and releasing N-hydroxy-succinimide. Proteins, including antibodies, generally have several primary amines in the side chain of lysine (K) residues and the N-terminus of each polypeptide that are available as targets for NHS ester crosslinking reagents. DSP is non-sulfonated and insoluble in water, so it must first be dissolved in an organic solvent and then added to the aqueous reaction mixture. Because DSP does not possess a charged group, it is lipophilic and membrane-permeable and so useful for intracellular and intramembrane conjugation. A sulfonated analog of DSP (DTTSP) is water soluble. DSS, the non-cleavable analog of the DSP crosslinker is also available for applications that require a stable spacer arm that cannot be cleaved in the presence of reducing agents.

UOM: 1 * 10 mg

Catalog Number: (90077.)

Supplier: Biotium

Description: AMCA-X SE is an amine-reactive, UV-excitable, blue fluorescent dye.

UOM: 1 * 10 mg

Catalog Number: (PIERA39268)

Supplier: Thermo Scientific

Description: Thermo Scientific Pierce Sulfo-SMCC, No-Weigh Format is a water-soluble, amine-to-sulfhydryl crosslinker that contains NHS-ester and maleimide reactive groups at opposite ends of a medium-length cyclohexane spacer arm (8.3 angstroms).

UOM: 1 * 20 mg

Supplier: Thermo Scientific

Description: Thermo Scientific Pierce Premium Grade Sulfo-SMCC is our highest quality formulation of amine-to-sulfhydryl crosslinker, specially characterized for applications where product integrity and risk minimization are paramount.

Catalog Number: (PIER26099)

Supplier: Thermo Scientific

Description: Pierce™ SAT(PEG)₄ (PEGylated N-succinimidyl S-acetylthioacetate) is a sulphhydryl-addition reagent for covalent modification of primary amines.

UOM: 1 * 100 mg

Supplier: Thermo Scientific

Description: Thermo Scientific Pierce Sulfo-SMCC, No-Weigh Format is a water-soluble, amine-to-sulfhydryl crosslinker that contains NHS-ester and maleimide reactive groups at opposite ends of a medium-length cyclohexane spacer arm (8.3 angstroms).

Catalog Number: (PIER26169)

Supplier: Thermo Scientific

Description: Thermo Scientific Pierce SDAD (NHS-SS-Diazirine) combines proven NHS-ester and diazirine-based photoreaction chemistries with conjugate amine-containing molecules with nearly any other functional group via long-wave UV-light activation. A 13.5Å spacer arm containing a cleavable disulfide bond separates the two photoreactive groups.

UOM: 1 * 50 mg

Catalog Number: (786-082)

Supplier: G-Biosciences

Description: Ideal for enzyme-antibody crosslinking.

UOM: 1 * 8 items

Catalog Number: (573115-50)

Supplier: Merck Millipore (Calbiochem‎)

Description: SMCC, Water-Soluble, a water-soluble derivative of SMCC.

UOM: 1 * 50 mg

Catalog Number: (PIER21565)

Supplier: Thermo Scientific

Description: Thermo Scientific Pierce DTSSP is a popular water-soluble crosslinker that contains amine-reactive NHS-ester ends around an 8-atom spacer arm, whose central disulfide bond can be cleaved with reducing agents.

UOM: 1 * 1 g

Supplier: MP Biomedicals

Description: Soluble in acetic acid: water (1:1): ≤50 mg/ml, DMF.

Catalog Number: (472752500.)

Supplier: Thermo Scientific

Description: EGS [Ethylene glycolbis(succinic acid-N-hydroxysuccinimide ester)] 90%

UOM: 1 * 250 mg

New Product

Catalog Number: (PIER22298)

Supplier: Thermo Scientific

Description: Thermo Scientific Pierce BMPS is an amine-to-sulfhydryl crosslinker that contains NHS-ester and maleimide reactive groups at opposite ends of a short spacer arm (5.9 Å).

UOM: 1 * 50 mg

Supplier: Thermo Scientific

Description: NHS fluorescein [(5/6-carboxyfluorescein succinimidyl ester), mixed isomer] is an amine reactive derivative of fluorescein dye for antibodies and other probes in fluorescence microscopy, flow cytometry, and immunofluorescence based assays such as western blotting and ELISA.

Catalog Number: (PIER22308)

Supplier: Thermo Scientific

Description: Thermo Scientific Pierce EMCS is an amine-to-sulfhydryl crosslinker that contains NHS-ester and maleimide reactive groups at opposite ends of a medium-length spacer arm (9.4 angstroms).

UOM: 1 * 50 mg

Catalog Number: (PIER22317)

Supplier: Thermo Scientific

Description: Thermo Scientific Pierce Sulfo-SMPB is a water-soluble amine-to-sulfhydryl crosslinker that contains NHS-ester and maleimide reactive groups at opposite ends of a medium-length aromatic spacer arm (11.6 angstroms).

UOM: 1 * 50 mg