Metfenacet, , Solvent-, Unit , # of units-, Cas.no. 73250-68-7

Ethion, 100 µg/ml, Acetonitrile, 5ml

2,3-Naphthalenedicarboxylic acid, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 2169-87-1

Native PFAS Precision and Recovery Standard, 1000ng/ml in MeOH, 1,2ml