Romifidine,neat,neat,10mg,

1,2-13C2 15N-Glyphosate, 100 µg/ml, Water, 1ml

1H,1H,2H,2H-Perfluorooctyl Acrylate, 1g

(S)-Hexahydrocannabinol, 1000μg/ml in Acetonitrile, 1ml