1,5-Naphthalenedisulfonic Acid Tetrahydrate, 25g Back Catalog number: N0763 Availability: In the manufacturer's stock Price on request - + Recommended 674979 Metoxuron-monomethyl, 10.0 µg/ml, Acetonitrile, Price on request S-4084-K-BD Perdeuterated Internal Standard PAH-Mixture 4 5 analytes, each1000 µg/mL in benzene-d6; units: 1x1mL, 1x5mL 1337.16 Fluoranthene-d10 [93951-69-0] 1348.20 Benzo[b]fluoranthene-d12 [93951-98-5] 1349.20 Benzo[k]fluoranthene Price on request 96502 Norfentanyl hydrochloride Price on request