SciQuest (products, vendors) BioSupplyNet (vendors, products) Epicentre Technologies (RNA) Ambion (RNA) IncyteGenomics (ex Genome Systems) Life Technologies/ Gibco BRL (catalog) Promega (modifiying enzymes page) Molecular Probes New England Biolabs (catalog) Research Genetics Accurate Chemical & Sci Corp. Sigma-Aldrich Chemical
