Isofenphos, 100 µg/ml, Acetonitrile, 1ml Back Catalog number: 678095 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 70431 Phthalic anhydride Price on request 673488 Bromophos-methyl, 10.0 µg/ml, Ethyl acetate, 10m Price on request 94738 4-Aminobiphenyl Price on request