ICP-MS Tuning Solution #1 EPA 200.8

Styrene, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 100-42-5

2-Methylfuran

2,3,3',4-Tetrahlorobiphenyl, 100 µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 74338-24-2