Phthalic acid, n-pentyl-isopentyl ester, certified, 0.1g

3-Methoxychrysene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 36288-19-4

Imicyafos, 100 µg/ml, Acetonitrile, 1ml

2,5-Dimethylphenol, 100 µg/ml, Acetonitrile, 5ml