- Method Overview
After sample treatment, it is introduced into an atomic absorption spectrometer, atomized, and the absorbance is measured. Within a certain concentration range, the absorbance value is proportional to the lead content, and quantitative analysis is performed by comparison with the standard series.
- Testing Instruments
Graphite Furnace Atomic Absorption Spectrophotometer (With Lead hollow cathode lamp)
Cooling Circulating Water System (Pump rated flow: 3.5 L/min)
