Pyriofenone, 100 µg/ml, Acetonitrile, 1ml Back Catalog number: 681811 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended A1874 Acid Red 114, 25g Price on request XA10018100AC Acetochlor D11, 100µg/ml in Acetone, 1ml Price on request 676862 D6-Parathion-methyl, 100 µg/ml, Acetone, 1ml Price on request