Answer / Chandan Kumar Paswan

To fix the linearity and accuracy in concentration range, you should follow these steps: 1. Verify that your calibration curves are linear within the required concentration range. 2. Adjust the sensitivity of your instrument if necessary to ensure it covers the entire concentration range accurately. 3. Use standard solutions with known concentrations to verify the precision and accuracy of your measurements.

Is sonication essential in solubility testing of a drug substance?

6 Answers   Aurobindo,

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what is lod and loq ?,why use k2cr2o7 , kcl h2so4 in uv calibration ?,why use benzophenone & caffene acetone in hplc calibration ?,what is leading peak in hplc ?why we do the calibration of limit of stry light in hplc & uv ?

1 Answers   Wockhardt,

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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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Which type of analysis we have to done uv spectroscopy

2 Answers  

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What is difference b/t uv detector and rid

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in loss on drying Why follows on constant weight not more than 0.5 mg, any region

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why water factor is near about 5.0 in kf titration?

3 Answers   Claris Lifesciences, Indchemie Health Specialities,

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How we develop a method by HPLC for unknown compound,if we got three peaks with same response then how we can find out which one is our desired compound's peak without taking help of LC MS.

4 Answers   Apotex, Kemwell,

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how much wave length of Soduim vapour lamp used in polarimeter

2 Answers   Reddy Labs, Torrent Pharma,

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How to check hplc detecter sensitivity?

1 Answers   Gland Pharma,

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AT WHAT CONDITIONS WILL YOU ANALYSE A SAMPLE,WHICH ARE PRESERVED AT OTHER THAN THE AMBIENT CONDITIONS?(ie COLD STORAGE SAMPLES BELOW 20* CENTIGRADE?

1 Answers  

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cefoperozone and sulbactam inj. hplc test method

1 Answers   Graviti Pharmaceuticals,

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