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Dear All, I want to measure the phosphorus and nitrogen from fertilizer (control release fertilizer) which will be released in water. I will use HACH DR 2400 spectrophotometer. Should I consider...
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In acid persulfate digestion method for measuring phosphorus and nitrogen concentration, digestion process needs to be done by autoclave. Is there other alternate of autoclave to digest the sample?
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It was expected that plastic (LDPE) fragments will be green in fluorescence microscope but there are other materials like grass (attached image) also look green. Literature shows that for...
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How can I demonstrate the size distribution of fragments of ploymer which has triplicate for one sample.
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