9-Carboxynonyl-7-carboxyheptyldimethyl ammonium bromide,neat,neat,10mg,

Patulin, neat, Solvent-neat, Unit 5mg, # of units-1, Cas.no. 149-29-1

n-Butyraldehyde-PFBOA derivative, 1000µg/mL, Solvent-acetonitrile, Unit 1mL, # of units-1, Cas.no.

Pentachloronitrobenzene