Nadeesha Tilakarathna

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Questions related from Nadeesha Tilakarathna

Need standard procedure for pesticide analysis with GCMS thermo scientific trace 1300?

currently, I'm working with Thermoscientifc Trace 1300 GCMS for pesticide analysis in water. I'm confused about the retention time of pesticide peaks and need to quantify them. Does anyone know...

11 January 2025 2,960 2 View

How can I collect groundwater and surface water to measure Total organic carbon? Is it necessary to filter samples having turbidity more than 5 NTU?

I want to measure TOC in groundwater and surface water for research purposes. please help me to clear this.

01 January 1970 7,794 5 View