How to check hplc detecter sensitivity?

1 Answers   Gland Pharma,

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In HPLC Chromatographic separation Resolution equation is Rs = 1.18 (tR2 –tR1)/wh1+Wh2, Where, tR2 and tR1 is run time of eluent ratios of the distances from the point of application to the centers of the spots and the distance travelled by the solvent front from the point of application (retardation factor), and Wh1and Wh2 , is peak width of at half height. What is 1.18 ?

1 Answers  

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using gradient pressure in gas chromatography are not ?using gradient pressure why

0 Answers   Reliance,

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what is the analytical procedure for COD and BoD

1 Answers   Dai-Ichi,

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what is principle of XRD?

3 Answers   Cipla,

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What is the purpose of octyl silane columns?

0 Answers  

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why should we calibrate pH meter with 4,9.2 and 7.4 buffers particularly?

5 Answers   Celon Labs,

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How will you separate Colorless compound Using Column Chromatography?

4 Answers   Delhi University, VPHS,

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What is difference btw UV detector & RID detector

4 Answers  

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How to prepare 10% HCl from 36.5% HCl solution.

5 Answers   Dr Reddys,

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Explain in detail what are the procedure and calculations involved for accuracy (%Recovery)in method validation?

1 Answers   Vimta Labs,

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how you start RS method development when for new product?

0 Answers  

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