Sigma-Aldrich (Merck)

Sigma-Aldrich (Merck) is a Chemical Supplier peptide supplier based in USA / Global. Direct manufacturer. Founded 1975. Key products include analytical chemistry products, cell culture and analysis. Quality signals: Research Supplier, COAs Available, Third-Party Tested.

Sigma-Aldrich (Merck) is listed as a chemical supplier in the peptide supply chain, serving Global markets from USA / Global. As a direct manufacturer, this supplier controls its own production process from synthesis through purification and quality control release testing. Verification is based on publicly available information and cross-referenced against industry databases. This supplier has a strong confidence score, indicating a high level of verification and reliability for B2B sourcing.