Answer Posted / b ramanjaneyulu

LOD and LOQ values are obtained with very less concentration hence it response varies with different substrate

why in uv calibration in Limt of absorbance parameter specific absorbance is calculated only for selected wavelength

2699

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What is the accepted microbial load in APIs as per USP.........?

2496

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Why do we use vaccum in Loss on drying test?

1677

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What are the challenges and opportunities associated with handling and storing Protactinium due to its radioactivity and scarcity?

630

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Protactinium is a rare and highly radioactive element. How is its radioactivity utilized in various scientific and industrial applications?

647

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What is use of acetonitrile compare to methanol in RP-HPLC Method development?

1985

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Protactinium is part of the actinide series. Discuss the significance of this series and its implications for nuclear chemistry.

705

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chlorination of methane is possible and a mixture of products are obtained. Is flourination and Bromination of methane is possible?

2023

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we shall use Dichloromethane in last stage of API.

3079

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How does Actinium contribute to our understanding of nuclear structure and properties, and what experiments or studies have been conducted to explore this aspect?

619

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what are the differences between assay procedures and estimation in chemical analysis? also what is the equivalent factor that we consider in assay analytical procedures?

2664

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Actinium is often considered a rare and scarce element. How does its rarity impact its industrial uses and research purposes?

547

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why use of sulfuric acid in roi test in pharmaceutical industry

2477

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what is the purpose of using cyclhexane in synthesis?

4245

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Discuss the potential medical applications of Protactinium isotopes in cancer treatment or imaging techniques.

571

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