why kbr is used for pellet preparation in ir spectroscopy, give the reasons? why kbr shows zero dipole moment?

6 Answers  

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For Recent draft guidelines for Dissolution test apparatus calibration, why removing the salicylate tables?

3 Answers   Alkem Labs,

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in hplc calibration we are using 0.05% acetone why we are using that one and what happen when its conc increases or decreases

4 Answers   Aurobindo, Cadila, Martin,

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Why pH Range has been fixed as 0 to 14 ?

1 Answers   Akums, Cipla, Matrix, SUN,

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In pharmaceuticals formulation OOS applicable in Raw Material(which is not manufacturing in the company. and purchase by approved vendor)).Why?

1 Answers   Orchid,

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What is the correct way to digest milk powder to get the corrrect value of Fe and Zinc?

1 Answers  

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What are the parameters for the method development of Gas Chromatography and GC-HS? 

2 Answers  

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What should be the level/ Percentage of Arsenic in Arsenic free zinc.

0 Answers   FDC, Laurus, Pharmaceutical,

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In GC and HPLC ,how we can decide which of following method will be suitable or use for quantitation of chromatogram at the time of method development. 1.Area Normalisation 2.External standard method 3.Internal standard method

1 Answers   Atul,

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How to calculate mass balance in RS after degradation

1 Answers   Reddy Labs,

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If we have 120 minutes run time method for HPLC and you wan to decrease the Run time so what should you do??

6 Answers  

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various methos to calculate precision in validation methods in HPLC?

2 Answers  

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