PEG Copolymers
- Dendrimer PEG Copolymer
- PEG-PCL Polycaprolactone
- PEG-PGA Polyglutamic Acid
- PEG-PLA Polylactic acid
- PEG-PLGA Copolymer
- PEG-Plys Polylysine
- PEGylated Hyaluronic Acid (HA)
- PEGylated RGD Peptide
- Others
Polyethylene glycol (PEG) has ubiquitous use in biomaterials, due to its good biocompatibility, non-toxicity and low immunogenicity. With the rapid development of diblock copolymers in biomedicine, nanomaterials, sustained release and photonic crystals fields, there are more and more studies on the use of PEG as basic skeleton to develop copolymers. PEGylated copolymers mainly include carbohydrates, hyaluronic acid, polyamino acid and others. PEGylated copolymers have been developed for a wide range of applications. In the biomedical field, the applications mainly focus on drug delivery, drug release, drug solubility enhancement, microencapsulation, implants, tissue scaffolding and others. Biodegradable polyesters, including those made of caprolactones, have been approved for clinical use.
Figure 1. PEG-dendritic block copolymers for biomedical applications (Sousa-Herves, A., et al., 2012)
BOC Sciences provides various high quality diblock (A-B), triblock (A-B-A) and pentablock (A-B-C-B-A) copolymers of PEG with dendrimer, poly(caprolactone) (PCL), poly(L-lactide) whihc also called poly(L-lactic acid) (PLLA), poly(D-Lactide) (PDLA), poly(D,L-lactide) (PDLLA), poly(lactide-co-caprolactone) (PLCL), poly(lactide-co-glycolide) (PLGA), poly(trimethylene carbonate) (PTMC), poly(delta-valerolactone) (PVL), polyethyleneimine (PEI), polylysine (Plys), hyaluronic acid (HA), RGD peptides and polyglutamic acid (PGA). PEG copolymers provided by BOC Sciences have the following characteristics:
- High quality
- High purity
- Stable structure
- High reactivity
- Amphiphilicity
- Biodegradable
- Non-toxic
BOC Sciences also provides customized synthesis services for PEGylated copolymers with different molecular weights and other reactive functional groups to meet the specific needs of our customers. We aim to provide our customers with high quality PEG products and all-round services.
Please select the needed products according to our product lists. If you have any demand for the copolymers not listed and would like to know more details of our products and services, please feel free to contact us.
Reference
- Sousa-Herves, A., et al., 2012. PEG-dendritic block copolymers for biomedical applications. New Journal of Chemostry, 36(2), pp. 205–210.
Why BOC Sciences?
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Large Stock
More than 2000+ products in inventory
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Global Delivery
Warehouses in multiple cities to ensure fast delivery
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mg to kg
Multi specification for academic research and industrial production
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24/7 Technical Support
Strict process parameter control to ensure product quality
Technical Support
- Aqueous Two-Phase System (ATPS) Technique
- Capillary Electrophoresis (CE) Technique
- Enzyme-linked immunosorbent assay (ELISA) Technique
- High performance liquid chromatography (HPLC) Technique
- Hydrophobic Interaction Chromatography (HIC) Technique
- PEGylated Protein Purification Techniques
- Radiolabeling Technique
- SDS-PAGE Technique
- Ultrafiltration Technique
Products
- PEG Derivatives by Structure
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PEG Derivatives by Functional Group
- Acrylate/Acrylamide/Methacrylate PEG
- Aldehyde (Ald/CHO)PEG
- Alkyne PEG
- Amino PEG, PEG amine(-NH2)
- Azide PEG, Azido PEG(-N3)
- Biotin PEG
- Boc/Fmoc protected amine PEG
- Carboxylic Acid(-COOH) PEG
- Cholesterol PEG
- DBCO PEG
- DSPE PEG
- Epoxide glycidyl ether PEG
- FITC PEG
- Halide (chloride, bromide) PEG
- Hydrazide PEG
- Hydroxyl(-OH) PEG
- Maleimide(-MAL) PEG
- NHS ester PEG
- Nitrophenyl carbonate (NPC) PEG
- Norbornene PEG
- Olefin/Alkene/Vinyl PEG
- Orthopyridyl disulfide (OPSS) PEG
- Phosphate PEG
- Rhodamine PEG
- SCM PEG
- Silane PEG
- Sulfonate (tosyl, mesyl, tresyl) PEG
- tert-Butyl protected carboxylate PEG
- Thiol(-SH) PEG
- Vinylsulfone PEG
- PEG Copolymers
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PEG Raw Materials
- Small-molecule Polyethylene Glycol
- Polyethylene Glycol 1000
- Polyethylene Glycol 10000
- Polyethylene Glycol 1500
- Polyethylene Glycol 200
- Polyethylene Glycol 2000
- Polyethylene Glycol 20000
- Polyethylene Glycol 400
- Polyethylene Glycol 4000
- Polyethylene Glycol 600
- Polyethylene Glycol 6000
- Polyethylene Glycol 800
- Polyethylene Glycol 8000
Services
- PEGylation Services
- PEGylation Analysis and Method Verification
- PEGylated Biodegradable Polymers Synthesis
- Surface Modification and Functionalization
- Monodisperse PEG Synthesis
- Custom Synthesis PEG Derivatives
- PEG GMP Manufacture
Resources
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Technical Information
- Aqueous Two-Phase System (ATPS) Technique
- Capillary Electrophoresis (CE) Technique
- Enzyme-linked immunosorbent assay (ELISA) Technique
- High performance liquid chromatography (HPLC) Technique
- Hydrophobic Interaction Chromatography (HIC) Technique
- Introduction of Polyethylene Glycol (PEG)
- Ion Exchange Chromatography (IEX) Technique
- PEG for Chemical Synthesis
- PEG for Cosmetic Application
- PEG for Drug Delivery
- PEG for Imaging Diagnosis
- PEG for Pharmaceutical Preparation
- PEG for Tissue Engineering
- PEGylated Protein Purification Techniques
- Radiolabeling Technique
- SDS-PAGE Technique
- Size Exclusion Chromatography (SEC) Technique
- Ultrafiltration Technique
- Industry News
Our Feature
BOC Sciences supplies a unique variety of PEG derivatives and functional PEG polymers. Our products offer the most diverse collection of reactivity, ready-to-use functionality, and molecular weight options that you will not find anywhere else.