Biopharma PEG Scientific Inc articles

Polyethylene (ethylene glycol) is a hydrophilic polymer that can have a very high water content when cross-linked into a network. Polyethylene glycol (PEG) is a suitable material for biological applications because it does not normally elicit an immune response. Since the 1970s, PEG has been used to modify therapeutic proteins and peptides in order to increase their solubility, reduce their toxicity, and prolong their cyclic half-lives. In the late 1970s, researchers began

Watertown, MA, July 22, 2024  – Biopharma PEG, a top supplier of PEG derivatives, is excited to introduce its new line of monodispersed PEGs. These specially sized polymers are designed to improve the stability and delivery of proteins and peptides in drugs. They are essential for Antibody-Drug Conjugate (ADC) linkers, Proteolysis Targeting Chimeras (PROTAC) linkers, and PEGylated proteins and peptides.

PEGs as ADC Linkers

PEGs act as a shield around the ADC payload,

Polyethylene glycol (PEG) is a polyether compound derived from petroleum with many applications, from industrial manufacturing to medicine. PEG is also known as polyethylene oxide (PEO) or polyoxyethylene (POE), it has wide variety of applications depending on the length of the polymer chain and the molecular weight of the final polymer.  

The synthesis of PEG is done by polymerizing ethylene oxide, the main ingredient in antifreeze, using a ring-opening technique, which

Polyethylene glycol (PEG) is a polyether compound derived from petroleum with many applications, from industrial manufacturing to medicine. PEG is also known as polyethylene oxide (PEO) or polyoxyethylene (POE), it has wide variety of applications depending on the length of the polymer chain and the molecular weight of the final polymer.

The synthesis of PEG is done by polymerizing ethylene oxide, the main ingredient in antifreeze, using a ring-opening technique, which allows for PEGs

Hydrogels are composed of hydrophilic polymers, whose three-dimensional network structure can not only absorb a large amount of water, but also be used to carry drugs. Hydrogels prepared with suitable materials have the characteristics of high biocompatibility, mechanical and viscoelastic control. Since the term was coined in the late 19th century, hydrogels have been widely used in drug delivery, wound dressing, tissue engineering, and hygiene products. This article mainly introduces the dev