Trifluralin, 100µg/mL, Solvent-cyclohexane, Unit 1mL, # of units-1, Cas.no. 1582-09-8

Sulfur Calibration Mixtures: Di-n-butyl sulfide in Heavy White Oil (less than 20mg/kg S) Unit : 10mL screw-capped bottle Light White Mineral Oil Heavy White Mineral Oil (20 cSt at 40°C) (70 cSt at 40°C)

GC-MS Test Mixture 16 Analytes, each 10 µg/mL in dichloromethane; unit: 5x2mL 1400.3 Trimethylphosphate [512-56-1] 0413.10 n-Decane [124-18-5] 1365.8 2,6-Dimethylphenol [576-26-1] 0415.12 n-Dodecane [112-40-5] 1397.6 5-Chloro-2-methylanaline [95-79

EPA Method 502/524 High Conc VOC Mix #6