Dow FR-250, 35 µg/mL in Isooctane, 1ml Back Catalog number: B-250S-0.35X Availability: In the manufacturer's stock Price on request - + Recommended 681929 Methothrin, 100µg/ml in Acetonitrile, 5ml Price on request S-13155A1-1ML Pyridate, 100µg/ml in Acetonitrile, 1ml Price on request 2254.10-K-IO 4-Methyl-8-nitroquinoline, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 2801-29-8 Price on request