What is colimn selection Criteria in HPLC analysis?

4 Answers  

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%lod always grater than %water content for same product??

1 Answers  

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in which situation ion pair require to use?

0 Answers  

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Can anybody tell me how to measure Redox potential in an aerobic matrix, for e.g., soil etc.?

2 Answers  

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how to calculate elemental impurities?

0 Answers  

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are there in uv lamb that is chractrestic for wavelenghth 205 nm ?????

1 Answers   Beni Suef University, Graviti Pharmaceuticals, Sri Krishna Pharmaceuticals,

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why we are taking 85 ml of concentrated HCl to prepare 1N Solution

4 Answers   SG Phyto Pharma,

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HOW TO CALCULATE THE MASS OF UNKNOWN IMPURITY IN LC-MS? AND WHAT IS THE ROLE OF FRAGMENTATION IN LC-MS ?

1 Answers  

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How to prepare 1000ppm methylene blue solution

2 Answers  

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what is GLP? Which industries it requried?

1 Answers   Aurobindo, AXIS Clinicals, GVK,

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What is the diffrence between the performing of LOD ordinary drying at voven and vaccum method.

4 Answers   Apex,

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Why linearity of detector performed in HPLC calibration

2 Answers   Cipla, Intas,

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