How AAS and ICP, which means above is that there is a high precision and accuracy. But expensive large tools. Analysis of expenses are high. Monitoring time and rely on specialists
AAS and ICP method, which means the above is an accurate and precision. However, a large high cost of higher analysis. Take the examination for And require specialists
Method and AAS ICP which way above a method with high precision and accuracy, but the large, expensive cost in analysis of high. Take the analysis of long and requires an expert