PAH Standard Back Catalog number: 98536 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 57145 Discontinued Price on request 71348 Methyl-4-hydroxybenzoate, 1000µg/ml in MeOH, 1ml Price on request 673364 Fenbuconazole, 10 µg/ml, Acetonitrile, 10ml Price on request