Cleanup Standard Spiking Solution, 1.2ml, nonane

4-Methylfluorene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 1556-99-6

Rice flour - Trace elements, 50g

Iminoctadine triacetate, 100 µg/ml, Methanol, 1m