You Searched For: DTSSP+(3,3\'-Dithiobis(sulfosuccinimidyl+propionate))


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Catalog Number: (PI21578)
Supplier: Invitrogen
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.

Catalog Number: (82022-784)
Supplier: G-Biosciences
Description: 3,3’-Dithiobis(sulfosuccinimidyl propionate) Homobifunctional Cross Linker.


Catalog Number: (82022-782)
Supplier: G-Biosciences
Description: Dithiobis(succinimidyl propionate) Homobifunctional Cross Linker.


Supplier: Ambeed
Description: DSP (Dithiobis(succinimidyl propionate)) 97%

New Product

Catalog Number: (103523-924)
Supplier: Invitrogen
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.

Supplier: TCI America
Description: [Cross-linking Reagent]
CAS Number: 57757-57-0
MDL Number: MFCD00042045
Molecular Formula: C14H16N2O8S2
Molecular Weight: 404.41
Purity/Analysis Method: >97.0% (N)
Form: Crystal
Melting point (°C): 133
Storage Temperature: 0-10°C

SDS

Supplier: Invitrogen
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.
Catalog Number: (82022-838)
Supplier: G-Biosciences
Description: Sulfo SAND (Sulfosuccinimidyl 2-(m-azido-o-nitrobenzamido)-ethyl-1,3'-dithio propionate)


Catalog Number: (PI27712)
Supplier: Invitrogen
Description: Sulfo-SHPP, sulfosuccinimidyl-3 -(4-hydroxypheynyl) propionate, also known as water-soluble Bolton-Hunter reagent, conjugates tyrosine-like functional groups to primary amines to increase the number of tyrosyl groups that can be iodinated by iodine-125 labeling procedures.

SDS


Catalog Number: (AAJ64508-03)
Supplier: Thermo Scientific Chemicals
Description: For iodination of proteins that do not contain tyrosine residues

Catalog Number: (82022-856)
Supplier: G-Biosciences
Description: G-Biosciences' Sulfo-SHPP (water-soluble Bolton-Hunter Reagent) is designed to aid the labeling of proteins with radioactive iodine


Supplier: TCI America
Description: Disodium 3,3'-Dithiobis(1-Propanesulfonate), Purity: >97.0%(T), Cas no: 27206-35-5, Molecular formula : C6H12Na2O6S4, Molecular weight : 354.38, Synonyms: 3,3'-Dithiobis(1-propanesulfonic Acid) Disodium Salt, Size: 100G

Catalog Number: (97063-470)
Supplier: VWR
Description: White crystals or crystalline powder.

Supplier: Matrix Scientific
Description: 3,3'-Dithiobis(4-aminobenzoic acid)

Catalog Number: (80056-346)
Supplier: MilliporeSigma
Description: 5,5''-Dithio-bis-(2-nitrobenzoic Acid). (DTNB; Ellman'' s reagent). Pale yellow solid. PROTECT FROM LIGHT. PROTECT FROM MOISTURE. Sulfhydryl reagent used to characterize reacting SH groups. Useful in photometric determination of thiols.

Catalog Number: (102843-490)
Supplier: Matrix Scientific
Description: 5,5'-Dithiobis(2-nitrobenzoic acid) (Ellmans reagent, DTNB) ≥97%


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Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at 1-800-932-5000.
This product is marked as restricted and can only be purchased by approved Shipping Accounts. If you need further assistance, email VWR Regulatory Department at Regulatory_Affairs@vwr.com
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