EPA Method 15 Reduced Sulfur Gases
EPA Method 15 and Method 16 both describe using a gas chromatograph (GC) and a flame photometric detector (FPD) for measuring sulfur gases from source samples. EAS has modified the method to use an all Teflon concentrator to reach detection limits of less then 1 ppbv.
Silico Canisters - Reduced sulfur gases can be collected in Silico Canisters. For more information contact EAS.
Word about Method Detection Limits (MDL)
Defining Detection Limits
Detection Limits are used to specify the lowest concentration of a compound that can be measured reliably by the analytical method. There are several definitions for the detection limits used by laboratories so it is important to understand the differences, so that the objectives of your project are met. On this web site, the term detection limit is used as a general term to collectively describe the more specific terms such as the Method Detection Limit (MDL), Lower Quantitation Limit (LQL), Reporting Limit (RL), and Method Reporting Limit (MRL), and Practical Quantitation Limit (PQL).