Choose the brand aligned with your industry so we can best serve your needs.
For researchers, scientists, and technical professionals: Your one-stop shop for the complete range of laboratory, production, and safety products and services.
Pre-packed columns, cartridges, and guard columns for separation of biomolecules and organic/inorganic analytes; includes normal/reversed phase HPLC, UHPLC, LC-MS, HILIC, mixed-mode, ion exchange, ligand exchange, and affinity column formats.
Get exceptional peak shape and resolution in HPLC and LC/MS using generic gradients. Use for analytes with medium hydrophobicity or when less hydrophobicity than C18 is needed.
GSA/VA Contract Available on GSA/VA contract for Federal Government customers. Learn More
Have analytes with medium hydrophobicity or need a less hydrophobic phase to obtain optimum retention? These columns provide outstanding sensitivity and excellent peak shape.
BIOshell™ IgG 1,000 Å C18 is a high-speed, high-performance liquid chromatography column based on a new wide-pore (1,000 Å) Fused-Core™ particle design.
The Discovery™ HS F5 bonded phase provides reversed-phase separations that are distinctly different from C18 columns. However, compounds will generally elute within the same retention time window, making most C18 methods easily transferable.