m-Xylene, certified, 5ml Back Catalog number: C17945100-5ML Availability: In the manufacturer's stock Price on request - + Recommended 3266.19-K-IO Methyl 9-cis,12-cis,15-cis-octadecatrienoate, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 301-00-8 Price on request 684390 4,4'-DDT, 100 µg/ml, Cyclohexane, 1ml Price on request 683599 13C6-Pentachlorophenol, 100 µg/ml, Cyclohexane, Price on request