PSA-GCB-Mix for 2007.01 per AOAC Back Catalog number: 674523 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 3117.10-50-IO 2,3-Dibromonaphthalene, 50µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 13214-70-5 Price on request 55134 Ethanolamine Price on request 12106.15-100MG Cefaclor,neat,neat,100mg, Price on request