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

n-Pentyl 4-hydroxybenzoate-2,3,5,6-d4, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 1219798-66-9

p-Cresidine

TXIB, 100µg/mL, Solvent-acetonitrile, Unit 1mL, # of units-1, Cas.no. 6846-50-0