D3-Metsulfuron-methyl, 100 µg/ml, Acetonitrile,

Roxithromycin-d7, 1mg

Diflubenzuron, 100 µg/ml, Acetonitrile, 5ml

n-Triacontane-d62, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-5, Cas.no. 93952-07-9