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: 21582

100 MG BS(PEG)9 100MG STORE IN FREEZER AT -20C

UNSPSC: 12161502

Code: PN

Additional Details:
Additional Details: Weight: 0.01000kg Transport: UN number : 3276 Chem class : 1 Pack group : III



Product Code. 10647514

Quantity Price
1 £ 271.0 / 100mg
EU Stock 8
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Description and Specification

Specification

Chemical Reactivity Amine-to-Amine
Cleavable No
Description Pierce BS(PEG)9
Formulation Bis(succinimidyl) nona(ethylene glycol); amber oil liquid
Membrane Permeable No
Molecular Weight 708.71
PEGylated Yes
Quantity 100mg
Sufficient For 141mL of typical 1X (1mM) reaction solution, or approx. 50 uses at 2mg reagent per use
Spacer Arm Length 35.8Å
Storage Requirements Store desiccated at -20°C, equilibrate the vial to room temperature before opening.
Water Soluble Yes

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