Sodium (Na), 1000µg/ml in 2%-HNO3/Water, 100ml

Method 200.9 Single Elememt Kit

N-methyl-d3-perfluoro-1-octanesulfonamide, 50µg/ml in MeOH, 1,2ml

2,4,4',6-Tetrabromodiphenyl ether, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 189084-63-7