Metrafenone, 10.0 µg/ml, Acetonitrile, 10ml Back Catalog number: 675329 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended XA15880100AC Parathion-ethyl D10, 100µg/mL in Acetone, 1ml Price on request ACQ-SE03-030 Ethanol standard in serum,0.3g/L,serum, 3mL Price on request 94741 4-Aminoazobenzene Price on request