Salicylic acid-d4 (3,4,5,6-d4) Back Catalog number: 9242.7-K-ME Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended 30043 EPA Method 531.1 - Performance Check Solution Price on request 71942 1,8-Dimethylnaphthalene, 1000µg/ml in MeOH, 1ml Price on request 72482 3-Nitrofluoranthene Price on request