MA - EPH Matrix Spike Rev 1.0/1.1 Back Catalog number: 51044 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 684463 Pydiflumetofen, 100 µg/ml, Acetonitrile, 1ml Price on request 683351 3-Hydroxybenzoic acid, 1000mg Price on request 674053 Propamocarb hydrochloride, 250mg Price on request