Spiking Standard 3 Back Catalog number: 52066 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 677356 Acenaphthylene, 100mg Price on request D721000 Duloxetine Hydrochloride, 50mg Price on request 8898.3-100MG 2,2-Dibromo-2-cyanoacetamide,neat,neat,100mg, Price on request