PCB-Mix 3, 10µg/mL in Cyclohexane, 10ml

n-Tetracosane, ?13C: -26.42, 150µg/mL, Solvent-cyclohexane, Unit 1mL, # of units-1, Cas.no. 646-31-1

Ponceau 4RC (E124), certified, 0.1g

Oxfendazole, 100 µg/ml, Methanol, 5ml