Introduction PEG is a commonly used ingredient in the pharmaceutical, chemical, industrial, cosmetic, textile, and ink industries. It comes in a wide variety of forms and functions. This article provides an in-depth understanding of PEG types, common grades, derivatives, and their respective uses. What is Polyethylene Glycol (PEG) ? PEG […]

What are Amino Acids? Amino acids are carboxylic acids containing an amino group and are the building blocks of proteins. Amino acids are linked by peptide bonds and hydrolyzed by proteases and peptidases.   Types of Amino Acids There are at least 180 amino acids in nature, each with a