Phenol-PFB derivative Back Catalog number: 71564 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 72494 2-Chlorophenoxyacetic acid Price on request M305370 Methopterine, 100mg Price on request 673684 Prothiofos, 100 µg/ml, Ethyl acetate, 5ml Price on request