Phthalic acid, bis-n-undecyl ester, certified, 0.1g

2-Ethyldibenzothiophene, 500µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 8916-98-8

Mineral oil

Glycerol, Surface tension 63mN/m at 20°C, 30ml