MBS (m-maleimidobenzoyl-N-hydroxysuccinimide ester)
MBS (m-maleimidobenzoyl-N-hydroxysuccinimide ester)
Thermo Scientific™

MBS (m-maleimidobenzoyl-N-hydroxysuccinimide ester)

Thermo Scientific Pierce MBS is an amine-to-sulfhydryl crosslinker that contains NHS-ester and maleimide reactive groups at opposite ends of aRead more
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Catalog NumberQuantity
2231150 mg
Catalog number 22311
Price (USD)
125.00
Each
-
Add to cart
Quantity:
50 mg
Price (USD)
125.00
Each
Add to cart
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Thermo Scientific Pierce MBS is an amine-to-sulfhydryl crosslinker that contains NHS-ester and maleimide reactive groups at opposite ends of a short aromatic spacer arm (7.3 angstroms).

Features of MBS:

Reactive groups: NHS ester and maleimide
Reactive towards: amino and sulfhydryl groups
• Non-cleavable
• Water-insoluble (dissolve first in DMF or DMSO); compare to Sulfo-MBS
• Popular for forming enzyme immunoconjugates

Product References:
Crosslinker Application Guide -- search for recent literature references for this product

Related Products
Sulfo-MBS (m-maleimidobenzoyl-N-hydroxysulfosuccinimide ester)
For Research Use Only. Not for use in diagnostic procedures.
Specifications
Cell PermeabilityYes
DescriptionMBS
FormPowder
Labeling MethodChemical Labeling
Molecular Weight (g/mol)314.25
PEGylatedNo
Product LinePierce™
Quantity50 mg
Reactive MoietyMaleimide, NHS Ester
Shipping ConditionAmbient
SolubilityDMF, DMSO
Spacer Arm Length7.3 Å
Water SolubleNo
Chemical ReactivityAmine-Sulfhydryl
CleavableNo
Crosslinker TypeHeterobifunctional
FormatStandard
Product TypeCrosslinker
SpacerShort (<10 Å)
Unit SizeEach
Contents & Storage
Upon receipt store desiccated at 4°C.
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Frequently asked questions (FAQs)

Can you provide the shelf-life for MBS (m-maleimidobenzoyl-N-hydroxysuccinimide ester)?

MBS (m-maleimidobenzoyl-N-hydroxysuccinimide ester) is covered under our general 1-year warranty and is guaranteed to be fully functional for 12 months from the date of shipment, if stored as recommended. Please see section 8.1 of our Terms & Conditions of Sale (https://www.thermofisher.com/content/dam/LifeTech/Documents/PDFs/Terms-and-Conditions-of-Sale.pdf) for more details.

Find additional tips, troubleshooting help, and resources within our Protein Purification and Isolation Support Center.

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