Dichlorvos, 100µg/mL in Acetonitrile, 1ml

Phenanthrene - 80%

1,2,4-Butanetriol, 1000µg/mL, Solvent-dry pyridine, Unit 10mL, # of units-1, Cas.no. 3068-00-6

Alternative Cleanup Standard Spiking Solution, 1.2ml, nonane