Wheat flour - Deoxynivalenol, 877µg/kg, 55g

Valve Timing Calibration Mix (with Internal Standard) 5 Analytes, each Wt.% as listed in isooctane; units: 1x10mL and 5x10mL Name Wt.% Name Wt.% Benzene 4.5 o-Xylene

2-Methylheptane, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 592-27-8

Recovery Standard Solution, 1.2ml, nonane