Dimethachlor OA, 100µg/mL in Acetonitrile, 1ml

n-Dotriacontane, ?13C: -28.34, 150µg/mL, Solvent-cyclohexane, Unit 1mL, # of units-5, Cas.no. 544-85-4

n-Decane, 5ml

0.1M KH2PO4