L-Selenomethionine API: Micronized & Injectable Grades

L-Selenomethionine API: Micronized & Injectable Grades

L-Selenomethionine API: Micronized & Injectable Grades

L-Selenomethionine is an organic selenium-containing amino acid and the predominant form of selenium found in nature. As a key cofactor for glutathione peroxidase, it plays a vital role in neutralizing free radicals and protecting cells from oxidative damage. Its superior bioavailability compared to inorganic selenium makes it a preferred choice for oncological research, thyroid health, and high-end nutritional formulations.

At Micro Orgo Chem (MOC), we manufacture L-Selenomethionine in our GMP certified facility, ensuring absolute enantiomeric purity. We offer specialized Micronized Grades for uniform dosage in solid oral forms and a validated Injectable Grade for advanced clinical R&D and parenteral nutrition.

Our API is compliant with USP, IP, and Food Grade standards, providing a safe and efficacious solution for global pharmaceutical and nutraceutical manufacturers.

L-Selenomethionine Identification Data

Product L-Selenomethionine
CAS Number 3211-76-5
MF C5H11NO2Se
MW 196.11
Melting Point Refer To COA
Boiling Point Refer To COA

Supply Chain Resilience for Antioxidant APIs

L-Selenomethionine is a high-sensitivity trace mineral where purity is paramount. Micro Orgo Chem maintains an uninterrupted supply chain through integrated manufacturing at our Vapi works. Our expertise in enantiomeric separation and light-sensitive chemistry ensures that every batch maintains peak bioavailability, providing absolute technical security for our global partners.

Our Clients

For bulk procurement or technical specifications, contact our sales team.