Thermo Scientific™ Pierce™ DSP, No-Weigh™ Format

Crosslink amines to amines with dithiobis succinimidyl propionate, composed of NHS-ester groups and disulfide-containing, 12.0A spacer arm and cleavable with reducing agents.

Catalog Number	Mfr. No.	Quantity
PIA35393	Thermo Scientific™ A35393	10 x 1 mg
PI22586	Thermo Scientific™ 22586	50 mg
PI22585	Thermo Scientific™ 22585	1 g

Description

Thermo Scientific™ Pierce DSP Crosslinker (Lomant's Reagent) is an amine-reactive crosslinker with NHS-ester reactive ends and a cleavable disulfide bond in its spacer arm.

Highlights:

• Cleavable by reducing agents
• Membrane-permeable
• Acylate in aqueous or organic media within two minutes at room temperature
• Four- to five-hour half-life of ester at pH 7.0
• Reactive groups: NHS ester (homobifunctional)
• Reactive toward: amino groups

Specifications

• Chemical Reactivity: Amine-Amine
• Description: DSP
• PEGylated: No
• Content And Storage: Upon receipt store desiccated at 4°C.
• Labeling Method: Chemical Labeling
• Reactive Moiety: NHS Ester
• Form: Powder
• Format: Standard, Single-use, Premium-grade
• Product Type: Crosslinker

• Cleavable: By Thiols
• Molecular Weight (g/mol): 404.42
• Spacer Arm Length: 12.0 Å
• Cell Permeability: Yes
• Crosslinker Type: Homobifunctional
• Spacer: Medium (10 to 30 Å)
• Solubility: DMF, DMSO
• Water Soluble: No

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