Butachlor, 100 µg/ml, Methanol, 1ml Back Catalog number: 678247 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 0866.29-100-IO (20S,24R)-24-Ethyldiacholest-13(17)-ene, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 57819-19-9 Price on request 10736.12-100-IO 2,2',3,3',4,4'-Hexachlorobiphenyl Price on request 51067 ASTM D-4815 Calibration Mix #4 Price on request