713783
O,O′-Bis[2-(N-Succinimidyl-succinylamino)ethyl]polyethylene glycol
2,000
Synonym(s):
Polyethylene glycol, α,ω-Bis-NHS-PEG, Di(N-succinimidyl) PEG-diacid, PEG-bis(N-succinimidyl succinate)
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About This Item
Quality Segment
form
powder
mol wt
average Mn 2,000
reaction suitability
reagent type: cross-linking reagent
Ω-end
NHS ester
α-end
NHS ester
storage temp.
−20°C
General description
O,O′-Bis[2-(N-Succinimidyl-succinylamino)ethyl]polyethylene glycol (NHS-PEG-NHS) is a cross-linking reagent.
Application
O,O′-Bis[2-(N-Succinimidyl-succinylamino)ethyl]polyethylene glycol (NHS-PEG-NHS) is suitable reagent used in the covalent conjugation of peanut agglutinin and anticarcinoembryonic antigen antibodies (αCEA) tumor-targeting ligands to near-infrared (NIR)fluorescent superparamagnetic iron oxide (IO)- human serum albumin (HSA) nanoparticles. It is suitable reagent used in the synthesis of novel series of mesoporous silica nanoparticles with different pore sizes, useful for high loading and controlled release of short oligonucleotides.
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Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
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