Spiking Standard 2 Back Catalog number: 53065 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 10433.19-100MG Flecainide acetate Price on request 683690 Atrazine-desisopropyl-2-hydroxy, 10.0 µg/ml, Meth Price on request X9132 Methyl methacrylate Price on request