Multi-Elements Mix #3

PAH/NPD Control Standard S-4089-ASS-5T 26 Analytes, each consentration as listed in toluene; units: 1x1mL, 1x5mL 0711.10 Naphthalene [91-20-3] 500 µg/mL 0713.11 2-Methylnaphthalene [91-57-6] 500

Cyclooctane, 1000µg/mL, Solvent-cyclohexane, Unit 1mL, # of units-1, Cas.no. 292-64-8

Dichloroacetic acid