Demeton-O, 25mg Back Catalog number: 677651 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 681085 2-n-Octylphenol, 100 µg/ml, Acetone, 1ml Price on request 54167 Solids (EPA Methods 160.1,.2,.3) Price on request 2830.6-50-ME 2H,2H,3H,3H-Perfluorohexanoic acid, 50µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 356-02-5 Price on request