Industrial chemicals; chemical additives for industrial purposes; reagents for scientific purposes; reagents for medical research; chemicals for use in biotechnological manufacturing processes; chemicals for use in biotechnological product development; biological preparations for use in biotechnology [other than medical]; chemical preparations for use in the manufacture of pharmaceuticals; chemicals for the manufacture of vaccines; chemicals for the manufacture of nucleic acids; chemicals for the manufacture of mRNA drugs; chemicals for use in the manufacture of preparations for mRNA therapeutics; chemicals for the manufacture of mRNA vaccines; excipients for drug delivery; lipid nanoparticles for drug delivery [chemical preparations for use in the manufacture of pharmaceuticals]; excipients for mRNA drug delivery; lipid nanoparticles for mRNA drug delivery [chemical preparations for use in the manufacture of pharmaceuticals].