Halofuginone lactate, 100 µg/ml, Acetonitrile, 1

Isocaffeine (1,3,9-Trimethylxanthine),neat,neat,100mg,

Perfluorokerosene (bp. 210-240) for Mass spectrometry, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no.

EPA Method 548.1 Analyte