Bis(2-ethylhexyl) Isophthalate, >98%, 25g Back Catalog number: B4302 Availability: In the manufacturer's stock Price on request - + Recommended 0235.16-200-T Pyrene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 129-00-0 Price on request 675590 Transfluthrin, 10.0 µg/ml, Ethyl acetate, 10ml Price on request 52037 Calibration Standard Mix 5 Price on request