Potassium (K) Back Catalog number: 56119 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended C15661000 Nystatin, certified, 0.25g Price on request 24P-DDE 1,1-Dichloro-2-(2-chlorophenyl)-2-(4-chlorophenyl)ethene, 1.2mL x 100ug/mL, nonane Price on request MBZ-1235 1,2,3,5-Tetrachloro[13C6]benzene, 1.2ml x 100ug/ml, isooctane Price on request