Methacrifos, 10.0 µg/ml, Acetonitrile, 10ml Back Catalog number: 677825 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 18000-1340-100AN5 Iohexol, 100 µg/ml in Acetonitrile, 5ml Price on request 0167.14-500-IO 1,2,5,6-Tetramethylnaphthalene, 500µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 2131-43-3 Price on request 70177 Ethylbenzene-d10 Price on request