2-Chlorodibenzofuran, 1.2ml x 50ug/ml, nonane

2,3-Dimethyldibenzothiophene, 500µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 31317-17-6

Propyzamide, 100 µg/ml, Acetonitrile, 5ml

Furfural-3,4,5-d3 (stabilized with BHT),neat,neat,100mg