Sodium (Na), 1000µg/ml in 2%-HNO3/Water, 100ml

2,4-Dimethylphenol-PFB derivative

Trixylyl phosphate, purified ion m/z 396 (pentamethyl),100 µg/mL,isooctane,1mL,

Fluralaner, 10.0 µg/ml, Acetonitrile, 10ml