PCB 209, 100 µg/ml, Isooctane, 5ml

2,2',4,4',6-Pentabromo[13C12]diphenyl ether, 1.2ml x 50ug/ml, nonane

(2R,3R)rel2,3Dihydroxy-2-methylbutanoic Acid,500mg

Sodium N-methyl-N-coconut acid taurate