Bisphenol S-d8 (2,2',3,3',5,5',6,6'-d8), 10mg

Gentamicin sulfate salt hydrate, 250mg

2-Chloro-1,3-propanediol-dipalmitate-d5, PP-2-MCPD-d5,100 µg/mL,toluene,1mL,

Clofibric acid, 100 µg/ml, Acetonitrile, 1ml