D4-trans,trans-Muconic acid, 10mg Back Catalog number: 685024 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 675996 Paraoxon-methyl, 100 µg/ml, Toluene, 5ml Price on request 677680 Benzo[a]pyrene, 100 µg/ml, Acetonitrile, 1ml Price on request MT4CPM Tris(4-chlorophenyl)methane-[13C19], 1.2ml x 50ug/ml, nonane Price on request