Metazachlor ESA sodium salt, 10.0 µg/ml, Acetonit

2',3,4,4',5-Pentachloro[13C12]biphenyl, 1.2ml x 50ug/ml, nonane

4-n-Nonylphenol D8 (ring D4-ethylD4), 100 ng/µl, 1.1ml

Aspartame, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 22839-47-0