Hafnium (Hf)

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

2,3,4-Trichlorophenol, 25mg

2,2',3,3',4',5,6-Heptachlorobiphenyl, 100 µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 52663-70-4