TFNA-AM, 100 µg/ml, Acetonitrile, 1ml Back Catalog number: 677946 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended BDE-77 3,3',4,4'-Tetrabromodiphenyl ether, 1.2ml x 50ug/ml, nonane Price on request 681386 Paraoxon-ethyl, 100mg Price on request 3467.15-100-AN Oxyfluorfen Price on request