Triclosan (13C12,99%), 100µg/ml in MTBE, 1,2ml

Isophorone, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 78-59-1

Picene, 50 µg/mL in Toluene, 1ml

Eosin Y, Dye content ~99 %, 5g