Linuron, 10.0 µg/ml, Acetonitrile, 10ml

2-(N-ethylperfluoro-1-octanesulfonamido)-ethanol , 1.2ml x 50ug/ml, methanol

2-Phenylthiophene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 825-55-8

Phosphatidylethanol,100 µg acid/mL,chloroform,1mL