Answer / vkm

K2cr2o7 primary starnd&highly purity colur compund
Kcl is only 200 nm absorption.

What is principle of Polarimeter?

21 Answers   Intas,

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Why we inject a standard 6 times for Related substances by HPLC and 5 times for Assay?

3 Answers   GVK,

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Describe your field experience sample type collected,sample techniques,field measurements taken and equipment used?

0 Answers   Apex, BNM, Ranbaxy,

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Why do we use 500ppb sucrose and 500ppb 1,4 benzoquinone in TOC calibration?

6 Answers  

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why are using toluene in uv calibraion in resolution performance

2 Answers   MSN Pharma,

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What is the difference in OVI and Residual solvents?

3 Answers   Discovery Intermediates,

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for heavy metal test lead used in which form pure form or any other form for preparation of lead standard sol

1 Answers   Watson Pharmaceuticals,

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During Validation study, Recovery is passing at all levels but Linearity is failing. Justify?

1 Answers   Mylan, Torrent Pharma,

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mode of absorption in alimentary canal?

0 Answers   Sun Pharma,

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What is the difference between potentiometry assay and HPLc assay?

2 Answers   Apotex, Aurobindo, Divis Laboratories, Torrent Power,

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Give me details about dissolution , with name ?

1 Answers   EPCA,

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Calculate the water content in Di Sodium Tartrate (DST) based on molecular weight?

3 Answers  

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