Mefenpyr-diethyl, 100 µg/ml, Acetonitrile, 5ml

Propyphenazone-d3 (2N-methyl-d3), neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 162935-29-7

4-sec-Butyl-2,6-di-tert-butylphenol,neat,neat,100mg,

Benzene, 1000µg/ml in MeOH, 1ml