ICP-MS Tuning Solution #1 EPA 200.8

Methylnonylbenzene (Isomer mixture), 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 53657-85-5 / 18849-95-1 / 87630-23-7

Decamethylcyclopentasiloxane, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 541-02-6

n-Propylbenzene, 1000µg/mL, Solvent-cyclohexane, Unit 1mL, # of units-1, Cas.no. 103-65-1