pH 11.0 Standard at 25°C Back Catalog number: 59578 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 675497 Nitrapyrin, 100mg Price on request L18000071CY Pesticide-Mix 71, 10µg/ml in Cyclohexane, 10ml Price on request 678407 Fenamiphos-sulfoxide, 100 µg/ml, Acetonitrile, 1 Price on request