Tri-o-cresyl phosphate, 100 µg/ml, Methanol, 5ml

Minnesota Dept of Health List Mix #1

2,3,6-Trichlorobiphenyl ,100 µg/mL,isooctane,1mL,

PAH standard for liquid chromatography 16 PAH acc. to. EPA Method 610 in acetonitrile pack of 1mL