Answer / ccc

Class-3

How long we can use hygroscopic reference standard in terms of water absorb.I mean in line with respective monograph's specification or more than that?

1 Answers  

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why we can use only 4 and 7 and 9 buffers in pH calibration

1 Answers   Chola, Cipla,

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what is the peak purity concept?

5 Answers   Graviti Pharmaceuticals, Vimta Labs,

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In IR spectra, generally a molecule vibrates without apply emr or ir light?

0 Answers  

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How doing qbd practically?

0 Answers  

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how to prepare 5 normality of h2so4 solution

3 Answers   Symbiotec,

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what r the reasons to get peak telling?

6 Answers   Cipla,

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How can you prepare 0.1% Phosphate buffer solution?

6 Answers  

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Suppose we prepared pH buffer solution in lab.and calibrate against NIST solution, and same shall going to used upto 30 days. is it possible to stable pH and apperance ? suggest ?

1 Answers   Orchid,

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what is the difference between EP and BP

2 Answers   Novartis, Vimta Labs,

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difference between IR& FTIR

4 Answers   Cadila,

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what is batch no. of prednisole tablet.

8 Answers   Dr Reddys,

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