Dow FR-250, 100µg/ml in Isooctane, 1ml Back Catalog number: B-250S Availability: In the manufacturer's stock Price on request - + Recommended 0997.46-10MG n-Hexatetracontane, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 7098-24-0 Price on request X9221 p-Xylene Price on request 677961 Etrimfos, 100 µg/ml, Toluene, 1ml Price on request