4,4’-Diamino-3,3’-dimethyldiphenylmethane

Toxaphene,100 µg/mL,n-hexane,1mL,

4-n-Pentyl-d11-phenol, 1000µg/mL, Solvent-isopropanol, Unit 1mL, # of units-5, Cas.no. 1219805-30-7

Phenanthrene-d10,100 µg/mL,isooctane,1mL,