we are performed SOR for a particular product the limit is -6 to -10.We face particular bathes it is not meeting the specification.we performed diffrent instrument diffrent analyst we are getting diffrent diffrent results.solvent is dimethyl sulfoxide what could be the reasion

0 Answers   Cipla,

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what is the criteria for choosing capillary column in GC??is it dependent on sample load?

3 Answers  

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function of detecter in hplc ,gc and spectroscopy? function of carrier gas in gc?

0 Answers   DRL,

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why in GC calibration of linearity regression coefficient should not be less than 0.999

1 Answers   Acacia, Jubilant,

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Why do we use KCl ,K2Cr207,Toulene & Halonium oxide for the caliberation of UV

2 Answers   Apotex,

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What should be the precision for HPLC during technology transfer?

3 Answers  

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in dissolution why pool sample needed? in which type of drug pool sample need?

0 Answers   Torrent Pharma,

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In Analytical method development related substance method when did follow w/w method when did follow area normalisation method

5 Answers  

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how to get accurate result for Residue on evaporation in purified water

0 Answers  

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why chiral compounds will rotate the plane polarized light in SoR.

4 Answers   GVK,

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What is difference between" LOD" AND "VACCUME LOD"

2 Answers  

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How to calibration of the uv spectroscopy and its test?

0 Answers  

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