Acetochlor, 100 µg/ml, Acetonitrile, 1ml Back Catalog number: 680819 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 678228 13C-15N-AMPA, 100 µg/ml, Water, 1ml Price on request 93444 Citric acid [0.3% wt] Price on request 56058 Cerium (Ce) Price on request