PCB No. 32, 100µg/ml in Isooctane, 1ml

Oxygenate Free Refinery Gasoline Blank; unit: 1x10mL, 5x10mL RFA Gasoline (Neat)

Isopropylated trisphenyl phosphate (techn.); A detailed analytical certificate stating the degree of isopropylation is included,100 µg/mL,isooctane,1mL,

4-Chloro[13C12]biphenyl, 1.2ml x 50ug/ml, nonane