ASTM Benzene Control Amp#6

Recovery Standard Solution, 1.2ml, nonane

TFNA-AM, 10.0 µg/ml, Acetonitrile, 10ml

1-n-Hexylperylene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 143076-98-6