4530989
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.
Manufacturer: Fischer Scientific
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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
Related Products
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