Custom Internal Standard Mix

Friedelin, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 559-74-0

Arochlor 1232, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-5, Cas.no. 11141-16-5

CCC Class IV- Method 8261