pH 12.45 Standard @ 25°C Back Catalog number: 50708 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 684291 Hexachlorobenzene, 10.0 µg/ml, Acetonitrile, 10m Price on request 18000-0243-100AN5 Citalopram hydrobromide, 100μg/ml in Acetonitrile, 5ml Price on request 682674 Fluorobenzene, 1000mg Price on request