2-Perfluorobutyl ethanol (4:2 FTOH), 50µg/ml in MeOH, 1,2ml

Tulathromycin B, approximately 5% (As a mixture with Tulathromycin A), 5mg

Pyriofenone, 100 µg/ml, Acetonitrile, 1ml

1-Propanethiol, 250mg