Demeton O Back Catalog number: 72682 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 98184 Phthalates Standard Price on request 679103 Paromomycin sulfate, 100mg Price on request 677865 Thiencarbazone-methyl, 10.0 µg/ml, Acetonitrile, Price on request