EPA Method 601 - Purgeables Mix #2

2,3-Dichloronaphthalene, 50µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 2050-75-1

Native PFAS Precision and Recovery Standard, 2000ng/ml in MeOH, 1,2ml

EPA Method 533 Native Primary Std (br/l mix), 500ng/ml in MeOH, 1,2ml