RV010792-100N VeriSpec? Interference Check, Analytes B 100 ppm: Cd, Ni, Zn, 60 ppm Sb; 50 ppm Ba, Be, Co, Cr, Cu, Mn, V; 20 ppm Ag; 10 ppm As, Tl; 5 ppm Pb New Laboratory Setup Savings - up to 40%, Magnetic Stirrer, Vortex Mixer, Sample Prep, Centrifuge