p-Xylene, 1000µg/ml in MeOH, 1ml Back Catalog number: 70308 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 52319 Multi-Element Internal Std., 10ug/ml, 4x25ml Price on request 3363.14-K-ME 2,4'-DDT Price on request L17305000AL Terbuthylazine-2-hydroxy, 10 ng/µl, 10ml Price on request