PCB No. 30, 100µg/mL in Isooctane, 1ml

Trichloroacetic acid sodium salt, certified, 0.25g

Teicoplanin A2(Mix 2-1, 2-2, 2-3, 2-4, 2-5), 50mg

Chamazulene, 1000µg/mL, Solvent- isooctane, Unit 1mL, # of units-1, Cas.no. 529-05-5