Glycerol, Surface tension 63mN/m at 20°C, 30ml

Diphenamid

Mass-Labelled PCDD Sampling Spike Solution, 1.2ml x 1000ng/ml, nonane

(6)Helicene, racemic mixture of two enantiomers, neat, Solvent-neat, Unit ca. 10µg , # of units-1, Cas.no. 187-83-7