Benzo(b)fluoranthene, 10µg/ml in Acetonitrile, 10m Back Catalog number: L20565000AL Availability: In the manufacturer's stock Price on request - + Recommended XA10330200AC Atrazine 13C3, 100μg/mL in Acetone, 1ml Price on request 681011 Saflufenacil Metabolite M800H35, 10mg Price on request 95488 EPA Method 524.3 - Internal Standard Price on request