what is MCG dilution in HPLC & GC analysis

1 Answers   Amoli Organics, Cipla,

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what is the difference between capillary and glass column in GC

1 Answers  

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What is void volume & dead volueme

3 Answers   Bayer, Lupin,

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in monograph 7 imp are there but in vendor showing 5 imp do not req to include 2 imp for that what will be justification?

0 Answers  

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What is the solvent/material used to balance spirit level in analytical balance?

5 Answers   Glenmark, MMC Health Care,

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How do we fix the sample concentaryion in hplc method development. what is the basis?Thanks in advance

4 Answers   DRL, Glenmark, Orchid,

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What is the definition of RRF

2 Answers  

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why we can use only 4 and 7 and 9 buffers in pH calibration

1 Answers   Chola, Cipla,

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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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what is titrent,& titrate

2 Answers   Graviti Pharmaceuticals,

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What is the diff b/n OVI and Residual solvents

1 Answers  

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In Force degradation Study Compound is not degrade in any condition , also in higher stress what can i do ?

4 Answers   Alembic,

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