Acid Red 26, certified, 0.1g

Hydrazine monohydrochloride as N2H4

Iodomethane

n-C15/n-C20, Pentadecane/Eicosane (Integration control) 1500 µg Pentadecane and 1000 µg Eicosane in 1mL isooctane n-Pentadecane/n-Eicosane = 3:2