Parlar 62, 10µg/mL in nonane, 1,2ml

3-Methylbiphenyl, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 643-93-6

Selenium (Se)

4,4'-(1-Phenylethylidene)bisphenol, 1.2ml x 50ug/ml, methanol