Bis(2-ethylhexyl)-adipate, 1000µg/ml in Isooctane, 5ml

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

EPA Method 8240B - Purgeable Internal Standard

2,2',3,4',5,6,6'-Heptachlorobiphenyl (188)