How can I measure the following elements practically in the lab: phosphorus, cobalt, and manganese?

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Do you think can be any diamond bearing rocks in Eastern part of Iran and western part of Afghanistan?

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What is the difference between mathematical R^4 space and physical 4D unit space?

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Controlling for pupil light reflex when analyzing pupil size time course?

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What are a “Farmers Producer Organization” (FPO) and its essential features?

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Strugglling with m6A dot blot any suugesstion ?

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Do interactions between biosphere, carbon cycle, & water cycle impact global warming & interaction between atmosphere & hydrosphere?

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How to get moment output in Abaqus Standart?

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How is energy cycled through the Earth's climate system and how do matter cycle and energy flow through the rock cycle?

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Do you know best conditions for formation of best REE deposits?

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What is the best conditions for formation of REE ore deposits?

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What is the best conditions for formation of REE ore deposits?

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What internal standard can be used for REE analysis in ICP-OES?

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Which is the best model for hypoxia in cell culture ( MSC or fibroblasts)?

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Condensation of a Q8 serendipity FE to a Q4 FE with drilling DOFs?

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Why there is disrepancy in different Manganese oxidations states peak positions?

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What are selective adsorbents for radioactive Cobalt in lower pH condition?

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What is the band gap of pure cobalt oxide nanoparticles?

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Henrik Romar

For Co and Mn use AAS or ICP. Mn can also be measured using UV-Vis photometry. There are several photometric methods for P, depending on which form of P you are interested in.

K. S. Nagaraja

If you like to do by wet chemical analysis, refer A.I.Vogel,Text Book of Quantitative Inorganic Analysis ,you may see many methods. It is an Excellent Book.

Maryam Juma Yaseen

Choose ICP-OES/ICP-MS for multi-element and high resolution, AAS (flame/GF) or colourimetric methods for phosphorus.