p-Xylene, 1000µg/ml in MeOH, 1ml Back Catalog number: 70308 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 673570 Ethion, 100 µg/ml, Ethyl acetate, 5ml Price on request 676632 Chlorotoluron-desmethyl, 100mg Price on request 0090.8-1ML 1-Octanethiol, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 111-88-6 Price on request