Things You Need To Know About Polyethylene Glycol

Posted by River Supply on April 13th, 2021

Polyethene Glycol or PEG is a versatile polyether that is used in various applications, particularly in the field of medicine. Another name of Polyethylene Glycol is Polyethylene oxide. It also has various uses in the chemical as well as other industrial sectors. PEG is being synthesized by polymerizing ethylene oxide, and ethylene oxide is the main ingredient in antifreeze property, which uses a ring-opening- method. This allows PEG to be created in a range of molecular weights, making it suitable for several uses. So, to use PEG for medical or chemical uses, get it from the most reliable PG supplier. 

Characteristics of PEG

The varying range of molecular weight can affect its characteristics to a certain extent, mostly in shape and physical appearance. PEG is a non-toxic, colourless, odourless, Inert and non-volatile component. It is highly soluble in water as well as other organic solvents such as benzene, chloroform etc. The creation of larger PEG molecules has an even greater number of repeated structure when compared with the smaller ones. 

Uses of PEG in medical industries

The medical industries get the maximum amount of this product from the PEG suppliers as it has several uses in this industry, and the list is continuously growing. Some of the uses are as follows:

1. The most common use in PEG in the medical industry is its use in laxatives. PEG is capable of drawing water into the waste matter, and hence it provides a laxative effect. Similarly, it is also used often during bowel irrigation to make the gastrointestinal tract ready for surgery. It is used in various pharmaceutical creams, medical solvents and ointments as well.

2. PEG is often used as a type of inactive substance that acts as the vehicle for a drug. PEG is the most important medium for delivering drugs as the compound can link Antibody-Drug Conjugates together. It is also used for improving the systematic delivery of drugs by simply adding it as a surface coating on the nanoparticles. In biomedicines, PEG is also used to slow the clearance of coated proteins present in the blood. 

3. PEG is the most important component that is required for protein analysis. It is used as a precipitant for the isolation of DNA and crystallization of cell, helping in revealing the atomic structure of proteins. 

4. Gene therapy also requires PEG to coat vectors, for instance, viruses, to protect them from being inactivated by the immune system. This protects their potentially toxic effect.

These are some of the most common uses for which the PEG suppliers supply a huge amount of this component to only the medical industry.

James Carles is the author of this article. For more details about CBD Distillate please visit our website: riversupplyco.com