
Product Details
- Manufacturer
- Thermo Fisher Scientific
- SKU
- 10783902
About this product
Poly(ethylene glycol) (PEG), Average M.W. 4000
Description:
This Poly(ethylene glycol) (PEG) with an average molecular weight of 4000 is a high-purity, water-soluble polymer widely used in pharmaceutical, biochemical, and industrial applications. Its biocompatibility and low toxicity make it an essential component in drug delivery, protein stabilization, and surface modifications.
Key Features:
-
Average Molecular Weight of 4000 – Provides controlled solubility and viscosity.
-
Water-Soluble & Biocompatible – Ensures safe use in biological and medical applications.
-
Low Toxicity & Chemical Stability – Supports reliability in formulations.
-
Versatile Reactivity & Functionalization – Allows customization for specialized uses.
-
Secure Packaging for Safe Handling – Minimizes degradation and contamination.
Main Uses:
-
Pharmaceutical & Drug Delivery Systems – Enhances solubility and controlled release formulations.
-
Biochemical & Protein Stabilization – Helps maintain biomolecule integrity in research applications.
-
Industrial & Polymer Processing – Supports coatings, adhesives, and specialty formulations.
-
Medical & Cosmetic Applications – Used in ointments, emulsions, and therapeutic preparations.
Related Products
What Our Clients Say
Supporting innovation at leading research companies

RNAnalytics
Leading The Way In Gene Therapy Analytics
As a startup focused on developing analytical toolkits for LNP characterization, RNAnalytics operates under tight budget constraints while striving to maintain a fully stocked lab with high-quality materials. Sustainability is also a core pillar of our operations, pushing us to make environmentally conscious decisions wherever possible....