Sulfotep, 100µg/mL in Acetonitrile, 1ml Back Catalog number: XA09010238AL Availability: In the manufacturer's stock Price on request - + Recommended 8425.18-K-IO Diisopentyl phthalate (diisoamyl phthalate), 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 605-50-5 Price on request 53144 EPA 1638Mix A Price on request 11749.12-100-IO 2,2',4,4',5,6'-Hexachlorobiphenyl ,100 µg/mL,isooctane,1mL, Price on request