Diisopropylnaphthalene (mixture of isomers), certified, 0.1g

Tetra-n-butyltin, 1000 µg/ml, Methanol, 5ml

n-Octadecylcyclohexane, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 4445-06-1

3,5-Dinitrobenzoic acid, 250mg