Thermo Scientific™ Pierce™ BS(PEG)n Crosslinkers

Crosslink amines to amines with these long (21.7A and 35.8A) crosslinkers composed of NHS-ester groups and 5-unit or 9-unit PEG spacer arms that enhance protein solubility.

Overview
Brand: Thermo Scientific™

Manufacturer Part Number: 21581

UNSPSC: 12161502

Code: PN

Additional Details:
Additional Details: CAS Number: 756526-03-1 Weight: 0.00010kg



Product Code. 11821245

Quantity Price
1 £ 209.0 / 100mg
EU Stock 2
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Description and Specification

Specification

Formulation Bis(succinimidyl) penta(ethylene glycol); amber oil liquid
Storage Requirements Store desiccated at -20°C, equilibrate the vial to room temperature before opening.
Cleavable No
Molecular Weight x
Sufficient For 188mL of typical 1X (1mM) reaction solution, or approx. 50 uses at 2mg reagent per use
Spacer Arm Length 21.7
Description Pierce BS(PEG)5
Membrane Permeable No
Chemical Reactivity Amine-to-Amine
PEGylated Yes
Water Soluble Yes
Quantity 100mg

Highlights:

  • Water-soluble polyethylene glycol (PEG) spacer arm increases solubility of crosslinked proteins
  • Excellent choice for crosslinking cell surface proteins to stabilize protein interactions
  • Reactive groups: NHS ester (homobifunctional)
  • Reactive toward: amino groups