Polyethylene Glycol Monomethyl Ether 550 TCI P2184

Polyethylene Glycol Monomethyl Ether 550 (PEG 550) is a versatile chemical compound widely used in laboratory settings, particularly in chemical biology and biotechnology. This compound is a type of polyethylene glycol (PEG) with a molecular structure that allows for modification to suit various experimental needs. It plays a crucial role in PEGylation processes, where it is used to modify the properties of other molecules. Its hydrophilic nature and stability make it an essential tool for researchers aiming to enhance solubility, stability, and biological activity of compounds.

The properties that make PEG 550 a preferred choice include its moderate molecular weight, which allows it to dissolve easily in both organic solvents and water. Its non-reactive nature ensures that it does not interfere with the reactivity of other compounds during chemical reactions. Additionally, PEG 550 is non-toxic and safe for use in laboratory environments, making it a reliable and user-friendly material for a wide range of applications. These characteristics contribute to its popularity among scientists and researchers.

In Indonesian laboratories, PEG 550 is commonly used in research related to drug development, biomolecule modification, and analytical chemistry. Its ability to improve solubility and stability of various compounds makes it an essential reagent for many experimental protocols. Researchers in Indonesia rely on PEG 550 for its consistent performance and compatibility with a variety of laboratory techniques. Its widespread use underscores its importance in both academic and industrial research settings.

• PEGylation of proteins and peptides for enhanced solubility and bioavailability, as PEG 550 provides stable and hydrophilic modifications.
• Drug formulation and delivery systems where PEG 550 improves the stability and circulation time of therapeutic agents in the bloodstream.
• Surface modification of nanoparticles for targeted drug delivery and improved biocompatibility in biomedical applications.
• Analytical chemistry for stabilizing and solubilizing hydrophobic compounds in solution for spectroscopic and chromatographic analysis.
• Bioconjugation experiments where PEG 550 acts as a linker to connect biomolecules without altering their functional properties.

PEG 550 should be stored in a cool, dry place, away from direct sunlight and sources of heat. It is recommended to keep the container tightly sealed to prevent moisture absorption and contamination. Due to its non-reactive nature, PEG 550 can be safely handled in standard laboratory conditions with appropriate personal protective equipment. It is not classified as hazardous under normal handling conditions, making it suitable for use in general laboratory environments. Proper storage ensures the compound remains stable and effective for its intended applications. Always follow standard laboratory safety protocols when working with any chemical substance.

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