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

Catalog No. PI22311 Shop All Thermo Scientific Products
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Crosslink amines to sulfhydryls with this short crosslinker composed of NHS-ester and maleimide groups at ends of an aromatic, 6-atom (7.3A) spacer arm.

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 Ås).

Highlights:

  • Popular for forming enzyme immunoconjugates
  • Reactive groups: NHS-ester and maleimide
  • Reactive toward: amino and sulfhydryl groups

Specifications

Chemical Reactivity

Amine-Sulfhydryl

Cleavable

No

Description

MBS

Molecular Weight (g/mol)

314.25

PEGylated

No

Spacer Arm Length

7.3 Å

Content And Storage

Upon receipt store desiccated at 4°C.

Cell Permeability

Yes

Shipping Condition

Ambient

Product Line

Pierce™

Labeling Method

Chemical Labeling

Crosslinker Type

Heterobifunctional

Reactive Moiety

Maleimide, NHS Ester

Spacer

Short (<10 Å)

Form

Powder

Quantity

50 mg

Solubility

DMF, DMSO

Format

Standard

Water Soluble

No

Product Type

Crosslinker

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For Research Use Only. Not for use in diagnostic procedures.

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