2,3,6,8-Tetrachlorodibenzofuran, 1.2ml x 50ug/ml, nonane

n-Pentane, neat, Solvent-neat, Unit 10mL, # of units-1, Cas.no. 109-66-0

1,3-Bis(4-nitrophenyl)urea, 50mg

Pyrazine, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-, Cas.no.