trans,trans-2,4-Hexadien-1-ol, 250mg

Mass-Labelled PCDD/PCDF Internal Standard Solution, 1.2ml, nonane

5ß(H)-Cholanic acid, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 546-18-9

Perfluoropropionic acid, sodium salt, 50µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 378-77-8