Omeprazole, 100mg

3-Chloro-1,2-propandiol-1-monostearate, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no.

2,2',3,4',5-Pentachlorobiphenyl

2,3-Dichloro[13C12]biphenyl, 1.2ml x 50ug/ml, nonane