Phenol-PFB derivative Back Catalog number: 71564 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 677972 Chlorpyrifos-methyl, 100 µg/ml, Toluene, 1ml Price on request 11990.21-10MG 16alpha-Hydroxyprednisolone,neat,neat,10mg, Price on request 96108 PAH Standard, 2000µg/ml in MethyleneChloride, 1ml Price on request