For titration in anhydrous media with perchloric acide, if lack of titrator, Which indicator is been used for replacement. How calculate pH of test solution to choose suitable indicator?

0 Answers  

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Why forced Digradition Study is done

6 Answers  

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what is the origin to prepare standard operating procedure

0 Answers  

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What is GF254 means in TLC plate?

1 Answers   Abbott,

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What is the difference between Spectroscopy and spectrophotometry,What are the applications?

4 Answers   Caplin Point, Cipla,

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For standardization of volumetric solutions, acceptance limit for concentration is considered as 10% of nominal concentration and %RSD as NMT 0.2% (for appropriate no. of replicates). But , if %RSD has not met, what should be further action?

0 Answers  

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tell me about aliphatic acid estimation by hplc which columns can we use

1 Answers   Dr Reddys,

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ash or residue in that what will be there.

3 Answers  

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why don't we call POH meter? As we all as PH meter

4 Answers   Aurobindo,

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How to use RF and rrf in Rs calculation( either multiply or divide)?

4 Answers   Micro Labs,

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How NMR spectra can be calibrated in presence or absence of TMS?

1 Answers  

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how to prepare 5 normality of h2so4 solution

3 Answers   Symbiotec,

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