Antheraxanthin, 250µg

Periflanthene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 188-94-3

Mono-n-butyl phthalate, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 131-70-4

ICP-MS Mix #1