- PEGs by Application
- PEGs by Structure
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PEG Linkers
- >PROTAC Linker
- >Methoxy PEG (mPEG)
- >Amine(NH2) PEG
- >DSPE PEG
- >Thiol(SH) PEG
- >Maleimide(Mal) PEG
- >DBCO PEG
- >Azide(N3) PEG
- >Carboxylic Acid(COOH) PEG
- >Acrylate(AC) PEG
- >Cyanine (Cy) PEG
- >NHS ester PEG
- >Biotin PEG
- >Aldehyde (Ald/CHO)PEG
- >Other Lipid PEG
- >Fluorescent (FITC) PEG
- >Cholesterol PEG
- >Hydroxyl(OH) PEG
- >OPSS PEG
- >Acrylamide(ACA) PEG
- >Epoxide (EPO) PEG
- >Hydrazide (HZ) PEG
- >Boc/Fmoc PEG
- > Folic Acid(FA) PEG
- >Lipoic acid(LA) PEG
- >Halide (F,Cl,Br,I) PEG
- >Methacrylate (MA) PEG
- >Rhodamine B(RB) PEG
- >Silane PEG
- >PLGA PEG
- >PCL PEG
- >PLA PEG
- >PEG Sulfonic acid
- >PEG PFP ester
- >PEG TFP ester
- >Benzyl-PEG
- >Aminooxy PEG
- >Hydrocarbons PEG
- >Nitrophenyl Carbonate (NPC) PEG
- >DNP PEG
- >Other PEG
- Excipients for Lipid Nanoparticles (LNPs)
- PEG Raw Material
- Featured PEGs
CatalogID: 10190 Purity: ≥95%
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Synonyms：
Fluorescein-PEG-Thiol
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Purity：
≥95% -
Recommended Storage Condition：
Store at -5°C,keep in dry and avoid sunlight. -
Uses：
Applicated in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.
The free sulfhydryl groups, SH, and cysteine contained in FITC-PEG-SH can selectively react with maleimide and new metal surfaces (including gold, silver, etc.) to form stable thioether bonds. The thiol group has a high affinity for the gold surface and is widely used for the modification of gold nanoparticles or gold films.
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