Methoxy Linear PEG (mPEG)
- mPEG-amido-Succinic Acid
- mPEG-Butyraldehyde
- mPEG-CH2COOH
- mPEG-Iodoacetamido
- mPEG-Lys-NHS ester
- mPEG-methyltetrazine
- mPEG-NHS ester
- mPEG-ONH2
- mPEG-Propargyl
- mPEG-SPDP
- mPEG-Succinimidyl Valerate
- Small-molecule Methoxy Linear PEG (mPEG)
- mPEG-AA
- mPEG-ACA
- mPEG-ACRL
- mPEG-ALD
- mPEG-Alkene
- mPEG-Alkyne
- mPEG-Azide
- mPEG-Biotin
- mPEG-Br
- mPEG-Butanoic acid
- mPEG-Carbonylacrylic
- mPEG-CH2CH2COONHS
- mPEG-Cl
- mPEG-CLS
- mPEG-Cyanur
- mPEG-Dansyl
- mPEG-DBCO
- mPEG-Dendro Acid
- mPEG-Dendro Amine
- mPEG-Dendro Azide
- mPEG-Diglutamic acid
- mPEG-DMPE
- mPEG-DSPE
- mPEG-Epoxide
- mPEG-FITC
- mPEG-GA
- mPEG-GAA
- mPEG-GAS
- mPEG-Glycol
- mPEG-Hexanoic acid
- mPEG-Hydrazide
- mPEG-MAL
- mPEG-Mesylate
- mPEG-Methacrylate
- mPEG-NH2
- mPEG-NH-Cholesterol
- mPEG-Norbornene
- mPEG-NPC
- mPEG-OH
- mPEG-OPSS
- mPEG-Phosphate
- mPEG-Propionaldehyde
- mPEG-Propionic acid
- mPEG-Propyne
- mPEG-Pyrene
- mPEG-Pyridyl disulfide
- mPEG-Rhodamine
- mPEG-SA
- mPEG-SAA
- mPEG-SAS
- mPEG-SC
- mPEG-SCM
- mPEG-SG
- mPEG-SH
- mPEG-Silane
- mPEG-SS
- mPEG-Succinimidyl butanoate
- mPEG-Succinimidyl hexanoate
- mPEG-Succinimidyl propionate
- mPEG-Thioctic acid
- mPEG-Tosylate
- mPEG-Tresyl
- mPEG-Triglutamic acid
- mPEG-Vinylsulfone
BOC Sciences is a leading supplier of mPEG compounds with a range of molecular weights and functional groups. Because of the high purity and quality of our mPEG products, they are guaranteed to meet the most exacting requirements of the pharmaceutical and biomedical industries. Global distribution capabilities of BOC Sciences allow prompt and effective shipping of mPEG products to clients all over the world.
What is Methoxy Linear PEG (mPEG)?
Methoxy linear PEG (mPEG) is a type of PEG that has methoxy (CH3O) groups attached to its linear chain. It includes monofunctional or heterobifunctional mPEG derivatives with various functional groups, such as Amine (NH2), Thiol (SH), Azide (N3), NHS ester, Maleimide (Mal), Carboxylic acid (COOH), Alkyne, Silane, Biotin, DBCO, DSPE, etc. mPEG is a water-soluble and biocompatible high-molecular polymer. It is frequently employed in the domains of medical research, drug release, nanotechnology, cell culture, and new materials because of its special qualities, including low toxicity, non-immunogenicity, and high solubility.
Structural Features of mPEG
Methoxy (CH3O) groups are joined to the end of a linear chain of repeating ethylene glycol units to form the structure of mPEG. mPEG's general formula is HO(CH2CH2O)nCH2CH2OCH3, where n is the number of ethylene glycol units in the chain and varies based on the polymer's molecular weight. The methoxy groups attached to the end of the PEG chain provide steric hindrance and reduce protein adsorption, making it a useful polymer for various biomedical and pharmaceutical applications.
Fig. 1. Schematic structure of linear PEG, methoxy linear PEG (mPEG), and branched monomethoxy-PEG (mPEG2).
Application Fields of mPEG
The molecular weights of mPEG, which range from a few hundred to several thousand Daltons, can be adjusted to satisfy the demands of various applications. It is frequently employed as a surface modification to lessen the immunogenicity and toxicity of pharmaceuticals as well as to increase their stability, solubility, and bioavailability. In the research on ligands, polypeptide synthesis support, graft polymer compounds, novel materials, functional coatings modified with polyethylene glycol, and other facets of the active compound are examined. In order to avoid biofouling and increase the biocompatibility of medical equipment like implants and catheters, mPEG is also applied as a coating. In order to promote cell adhesion and proliferation, it is also utilized in tissue engineering and regenerative medicine.
Highlights of Our mPEG Products
Because of its numerous benefits, the chemistry of mPEG makes it a valuable and popular polymer for usage in numerous biological and pharmaceutical applications. For instance, mPEG is a perfect polymer for use in a variety of biomedical applications like medication delivery and tissue engineering since it is biocompatible and non-toxic. In addition, mPEG is highly water-soluble, which makes it easy to handle and formulate into different drug delivery systems such as micelles, liposomes, and nanoparticles. Our mPEG product features include:
- Biocompatibility
- Water solubility
- Low immunogenicity
- Resistance to protein adsorption
- Tailored molecular weights
- Chemical versatility
If you are interested in our PEG products and PEGylation services, please contact us now for more information.
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
- Lipids
- 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
- DNP PEG
- DSPE PEG
- Epoxide glycidyl ether PEG
- FITC PEG
- Folate 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
- SPDP 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
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
- PEG Purification Techniques of Plasmid DNA
- PEGylated Protein Purification Techniques
- Radiolabeling Technique
- SDS-PAGE Technique
- Size Exclusion Chromatography (SEC) Technique
- Ultrafiltration Technique
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Industry News
- Applications of PEG-DSPE: Drug Carriers and Drug Delivery
- Applications of Polyethylene Glycol (PEG) as Medical Devices
- Classification of Lipid-Based Vaccine Adjuvants
- FDA approved PEGylated Products
- How are Liposomes Different from Micelles?
- How Lipid Nanoparticles (LNPs) Deliver RNA Drugs?
- Hyaluronic Acid & PEGylated Hyaluronic Acid
- Ionizable Lipids for RNA Delivery
- Lipid Classification and Drug Delivery Systems
- Lipid-Drug Conjugates (LDCs) for Nanoparticle Drug Delivery
- Liposome in Drug Delivery
- Overview of Liposome Preparation Process
- PEG in Pharmaceutical Preparations (I): Solvents, Lubricants, Adhesives and More
- PEG in Pharmaceutical Preparations (II): Stabilizers, Plasticizers and Modification Materials
- PEG Linkers in Antibody Drug Conjugates and PROTACs
- PEG-DSPE Block Copolymers and Their Derivatives
- PEGylated RGD Peptides: A Promising Tool for Targeted Drug Delivery
- Polyethylene Glycol (PEG) Modified Targeting Nanomaterials
- Preparation Method of PEG Hydrogel
- The PROTAC Technology in Drug Development
- What are Biotinylation and Biotinylated PEG?
- What are Lipid Excipients and Their Applications?
- What are Lipid Nanoparticles and Their Applications?
- What are Lipid-Drug Conjugates (LDCs)?
- What are Lipids?
- What are Monodispersed and Polydispersed PEGs?
- What are PEG Lipids?
- What are Phospholipids?
- What is Click Chemistry?
- What is Hydrogel?
- What is Methoxy Polyethylene Glycol (mPEG)?
- What is Nanogels and Its Applications?
- What is the Formulation of Lipid Nanoparticles (LNPs)?
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.
PEGylation of Peptides
and Proteins
Reduce the Immunogenicity of Peptide/Protein Drugs
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APPLICATIONS
PEG linkers For Drug
Improved Circulation Half-Life
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