1-Ethoxy-2-propanol, certified, 0.25g

Diindeno[4,3,2,1-cdef;1',2',3'-hi]chrysene, neat, Solvent-neat, Unit ca. 5µg, # of units-1, Cas.no. 169331-76-4

Clarithromycin-N-methyl-d3, 5mg

2-Butanethiol, 1000mg