n-Hydrocarbon Standard (C5-C18), 2000µg/ml in MeOH, 1ml

p-Methylstyrene

1-Cyano-6-(methylsulfonyl)-7-nitro-9H-xanthen-9-one, 0,5mg

Custom mix of C10-C16 alkyl PAHs, 25 components each 2µg/mL in Toluene (Sigma quality 155004, ACS Spectrophotometric grade): Prepared gravimetrically by weighing components and solvent to a calculated 0,2mg/mL. This product has been diluted gravimet