Why using Holmium oxide in UV calibration

8 Answers   Dr Reddys, Matrix, Nakoda Chemicals, Orchid,

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mode of absorption in alimentary canal?

0 Answers   Sun Pharma,

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How decided 10 ppm standard solution in Swab, rinse method.?

2 Answers  

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How you start the method development of unknown compound.

1 Answers  

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what is leading peak in hplc

1 Answers   Cipla,

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why require the ph, buffer during hplc mobile phase?

0 Answers  

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What is the difference of time between two consecutive injections in HPLC?

2 Answers   Nectar Lifesciences,

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What is the calibration of uv process and preparation

0 Answers   Aurobindo,

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How does GC did work?

1 Answers  

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what is stability study ? why it is needed and how itis done

2 Answers   Dr Reddys, RB,

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when we use pda detector in hplc instead of uv detector

6 Answers   Hetero,

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why we get only one peak in assay by hplc but in rs by hplc get more peaks

1 Answers   MSN Pharma,

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