Pyridate, 100µg/ml in Acetonitrile, 1ml

n-Alkanes C8-C26, all even and uneven, 19 analytes, 1x10mL screw-cap

4-Nonylphenol diethoxylate, mixture of nonylisomers,100 µg/mL,MeOH,1mL,

Merphos