EPA Method 8270C - B/N Matrix Spiking Solution

ICP Mix #1

Dialy Quality Control Standard (without Internal Standard) 2 Analytes, each Vol.% as listed in isooctane; units: 1x10mL, 5x10mL. Name Vol.% Benzene 0.67 Toluene 5.0 Isooctane 94.33

Trietazine, 10.0 µg/ml, Acetonitrile, 10ml