Pyroxsulam, 100 µg/ml, Acetonitrile, 1ml

Hexabromo[13C6]benzene, 1.2ml x 50ug/ml , toluene

4-tert-Octylphenol 5EO, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no.

Methyl tricosanoate, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 2433-97-8