Supplemental Calibration Solution, 500ul, nonane

1,2-d2 Isoadiantane, 10µg/ml in Isooctne, 1ml

Amoxicillin trihydrate,neat,neat,250mg,

N-methylperfluoro-1-octanesulfonamidoacetic acid isomeric mixture, 1.2ml x 50ug/ml, methanol