Oxolinic acid, 250mg Back Catalog number: 674896 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 678409 Fenitrothion, 100 µg/ml, Acetonitrile, 5ml Price on request 0443.8-K-ME Isooctane, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 540-84-1 Price on request 11664.12-100-IO 2,3-Dichlorobiphenyl ,100 µg/mL,isooctane,1mL, Price on request