Perdeuterated Internal Standard-All-in-one 15 EU Priority PAHs Back Catalog number: S-4512-100-5T Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended 673539 Demeton-S-methyl, 10.0 µg/ml, Ethyl acetate, 10m Price on request 682923 1-(4-Chlorophenyl)urea, 100 µg/ml, Acetonitrile, Price on request C17723500 1,3,5-Trichlorobenzene, certified, 0.25g Price on request