Trichloroethene, 1000 ng/µl, 1ml

4-n-Pentylbiphenyl, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 7116-96-3

Irbesartan-d4 (2,3,5,6-phenyl-d4),ca. 100 µg/mL,MeOH,1mL,

EPA Method 8081A Pesticide Standard A