PSA-GCB-Mix for 2007.01 per AOAC Back Catalog number: 675011 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended RM0174 Ethanol, 99.5% Price on request 10421.6-K-IP Phenol-13C6 Price on request 674932 Metoxuron, 100mg Price on request