Ethylenediamine, 1000µg/ml in MeOH, 1ml Back Catalog number: 79010 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 51182 Michigan GRO Standard Price on request 676579 Terbuthylazine-2-hydroxy, 100 µg/ml, Acetonitrile, 1ml Price on request S-4321-100-EA Perdeuterated Internal Standard – PAH Mixture 9 1524,12 Acenaphthene-d10 [15067-26-2] 0389,14 Phenanthrene-d10 [1517-22-2] 1337,16 Fluoranthene-d10 [93951-69-0] 1087,18 Benzo[a]anthracene-d12 [1718-53-2] 1088,20 Benzo[a]pyrene-d Price on request