Tribenuron-methyl,neat,neat,1g,

trans-2-Pentene, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 646-04-8

Perfluorooctane sulfonic acid, potassium salt,50 µg/mL,MeOH,1mL,

Mass-Labelled PCDF Solution/Mixture, 1.2ml, nonane