Metals Mix #2 Back Catalog number: 59619 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 50772 pH 6.86 Standard @ 25°C Price on request B204037 Benzoisothiazol-3-one-13C6, 0,5mg Price on request 358372 Fexofenadine hydrochloride, 95%, 5g Price on request