Primidone,1000 µg/mL,MeOH,1mL, Back Catalog number: 11303.12-K-ME Manufacturer: CHIRON AS Availability: In the manufacturer's stock Price on request - + Recommended 8815.12-100-IO 2,3,3',4-Tetrahlorobiphenyl, 100 µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 74338-24-2 Price on request 10616.6-100-AN Clothianidin Price on request EPA-8290STN Native Stock PCDDs and PCDFs, 1.2ml, nonane Price on request