Dow FR-250, 100µg/ml in Isooctane, 1ml Back Catalog number: B-250S Availability: In the manufacturer's stock Price on request - + Recommended A616600 2-Amino-3-methyl-3H-imidazo[4,5-f]quinoline-2-13C, 5mg Price on request 2157.6-50-IO Bromobenzene, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 108-86-1 Price on request 58220 Calcium (Ca) Price on request