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Sulfo-MBS


A water-soluble amine-to-sulfhydryl crosslinker with a short aromatic spacer arm (7.3 angstroms).

Pierce Sulfo-MBS

Thermo Scientific Pierce Sulfo-MBS is a water-soluble amine-to-sulfhydryl crosslinker that contains NHS-ester and maleimide reactive groups at opposite ends of a short aromatic spacer arm (7.3 angstroms).

Highlights:

  • Reactive groups: sulfo-NHS ester and maleimide
  • Reactive towards: amino and sulfhydryl groups
  • Non-cleavable
  • Water-soluble (compare to MBS)
  • Membrane impermeable, allowing cell surface labeling

 

Product Details:

m-Maleimidobenzoyl-N-hydroxysulfosuccinimide ester; Sulfo-MBS
 
Chemical structure of Sulfo-MBS crosslinking reagent.

Product References:

Crosslinker Application Guide -- search for recent literature references for this product

Related Resources:

Overview of crosslinking
Chemistry of crosslinking

Related Products:

Crosslinkers at a glance (selection guide)


Ordering Information
 
Product # Description Pkg. Size Instructions MSDS CofA Price
22312 Sulfo-MBS
Formulation: m-Maleimidobenzoyl-N-hydroxysulfosuccinimide ester; powder solid
Sufficient For: 120mL of typical 1X (1mM) reaction solution, or approx. 25 uses at 2mg reagent per use
50mg Product Instructions for product #22312 Sulfo-MBS MSDS for product #22312 Sulfo-MBS Certificate of Analysis for product #22312 Sulfo-MBS $138.00

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22312B Sulfo-MBS
Formulation: m-Maleimidobenzoyl-N-hydroxysulfosuccinimide ester; powder solid
Custom MSDS for product #22312B Sulfo-MBS Certificate of Analysis for product #22312B Sulfo-MBS

Instructions | MSDS | CofA
Product Instructions | MSDS | CofA  

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