Alternative Standard, 1.2ml, nonane

Bisphenol A, 100μg/mL in Acetonitrile, 1ml

Triclosan methyl ether,50 µg/mL,n-nonane,1mL,

o-Xylene, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 95-47-6