Yaohai Bio-Pharma’s mRNA analysis and testing services include but are not limited to analysis method development, validation, transferring, testing of material, drug substance (DS) and drug product (DP), such as plasmid DNA (pDNA), mRNA, and mRNA-lipid nanoparticle (mRNA-LNP). We also provide mRNA 5’ Cap and 3’ polyA characterization services using high-resolution liquid chromatography-mass spectrometry (LC-MS), and mRNA integrity, LNP composition and content, and cell-based potency assays.