Answer / guest

identification of functional group

Answer / mohit kumar

4000 cm-1 to 625 cm-1

What is the formula for Tapdensity /

6 Answers   Dr Reddys, GR Intrachem,

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what is the difference between M.C and LOD

21 Answers   Aurobindo, Cipla, Laurus, Matrix, Synthokem Labs,

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which pharmacopeoia mentions that caffiene is used as a standard for HPLC calibration? which other standardscan be used for the same?

1 Answers   Hetero, Mylan,

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How can you calculate manually "Slope" in pH calibration?

2 Answers   Hetero,

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full name of OOS & OOT ? Dercribe it with details ? why this is needed in pharma industry ?

10 Answers   Orchid,

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Why Urasil and Caffeine use for HPLC wavelength accuracy calibration. which is most suitable, Why? other than these which can be used?

7 Answers   Cipla,

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Difference between c18

6 Answers   Apothecon, Dr Reddys, Intas, IPQA, SUN, Torrent Pharma,

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why holmium perchloate solution in Uv calibration

2 Answers   Alembic,

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What is the difference between Chromatograhic Purity And Related substances

11 Answers   Cipla,

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what is the purge flow & how to calculate

0 Answers   Granules,

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on what basis SOP's can be changed? IF mobile phase ratio is 70:30 to how much % can we change the ratio in HPLC process

7 Answers   Cipla, Ranbaxy,

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Why void volume(time in seconds) 1 in hplc system suitability

1 Answers  

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