AAPPTec is the only company that provides a complete line of peptide products, offering everything from automated peptide sy...nthesizers (Apex 396, Apogee) to related equipment (SharpFreeze-110 freeze dryer); accessories (Spirit HPLC peptide columns) for analytical to semi and preparative, and highest quality reagents (protected amino acids, resins, reagents) for peptide synthesis. See More