Cyclopenta[cd]pyrene,200 µg/mL,toluene,1mL,

Etridiazole, 10 µg/ml, Acetone, 10ml

n-Octadecane-d38, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-10, Cas.no. 16416-31-2

Fluroxypyr-1-methylheptylester, 10.0 µg/ml, Aceto