4-n-Nonylphenol diethoxylate, 1000µg/ml in Isooctane, 1ml

Chlorinated paraffins (Cl:40%), technical mix,1000 µg/mL,isooctane,1mL

Isocaffeine (1,3,9-Trimethylxanthine), neat, Solvent-neat, Unit 25mg, # of units-1, Cas.no. 519-32-4

Rifaximin, 100mg