4-Chloro-2-methylaniline, 100 µg/ml, Acetonitrile

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

Fenbutatin oxide, 100µg/ml in Acetonitrile, 5ml

Pirimiphos-methyl, 100 µg/ml, Toluene, 1ml