Table 1. Estimated Practical Detection Limits for Several Elements"
Detection limit (P.PJn. )* ;Standard Beckman Preburner mixed Line (-4.) (3) burner 4379.2 3 4408.2, 0.3
Element
v
4408.5
Nb 4058.9 12 1.0 Ti 3998.6 5 0.5 3798.3 0.5 0.03 Mo W 4008.8 90 4.0 Re 3460.5 3 0.3 a Using ethanol-con
