Labelled Cleanup Stock Solution, 1.2ml, nonane Back Catalog number: 68C-CS Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 11263.8-100-AN Atrazine-2-hydroxy-d5 (ethyl-d5),100 µg/mL,acetonitrile,1mL, Price on request 59033 Inorganic Mix #1 Conc. #1 Price on request 0329.16-K-TX10 Pyrene-d10, 1000µg/mL, Solvent-toluene, Unit 1mL, # of units-10, Cas.no. 1718-52-1 Price on request