Can anyone provide me with information on the Boehm titration empirical method, as well as its alternative approaches?

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The p-value calculated by chi-square makes a variable significant, while the p-value from regression makes it insignificant. Which pvalue is right?

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How to make Boehm titration ?

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What is the fastest method should i use to determine TiO2 content for thermoplastic without using any high tech instrument?

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What is the effect of moisture of the atmosphere on titer of Karl-Fischer reagent (one-component)?

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Where is this method for determining the CO2 content in drinking water or thermo-mineral medicinal waters in the field?

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Where is this method for determining the content of H2S in drinking water in the field?

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