4-Chloro[13C12]biphenyl, 1.2ml x 50ug/ml, nonane

2,2',3,3',4,5,5',6,6'-Nonachloro[13C12]biphenyl, 1.2ml x 50ug/ml, nonane

Dichloroacetic Acid-d2, 100mg

Tulathromycin, 10mg