PAH Standard Back Catalog number: 95789 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 59823 Conductance @ 20°C [500 µmho/cm] Price on request 11263.8-100-AN Atrazine-2-hydroxy-d5 (ethyl-d5),100 µg/mL,acetonitrile,1mL, Price on request 50463 ICP Mix #3 Price on request