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Thermo Scientific™ DTBP (Wang and Richard's Reagent)

Catalog No. PI20665 Shop All Thermo Scientific Products
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Crosslink amines to amines with dithiobispropionimidate; composed of imidoester groups at either end of a reducible (cleavable) disulfide-containing spacer arm.

Thermo Scientific™ Pierce DTBP is dimethyl 3,3'-dithiobispropionimidate, a crosslinker that contains amine-reactive imidoester groups around an 8-atom spacer arm, whose central disulfide bond can be cleaved with reducing agents.

Highlights:

  • Water-soluble
  • Cleavable by reducing agents
  • Penetrates intact human erythrocytes
  • Reactive groups: imidoester (homobifunctional)
  • Reactive toward: amino groups

Specifications

Chemical Reactivity

Amine-Amine

Cleavable

By Thiols

Description

DTBP

Molecular Weight (g/mol)

309.28

PEGylated

No

Spacer Arm Length

11.9 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

Homobifunctional

Reactive Moiety

Imidoester

Spacer

Medium (10 to 30 Å)

Form

Powder

Quantity

1 g

Solubility

Water

Format

Standard

Water Soluble

Yes

Product Type

Crosslinker

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

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