Allopurinol, 100µg/ml in Acetonitrile, 5ml

Fluoride (F-)

Ethyl tricosanoate, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 18281-07-7

Lignoceric acid, 100 µg/ml, Acetonitrile, 1ml