Answer / satheesh kumar

semicarbazide is derivative of urea,two compunds separate
through Non-Aqueous reverse phase chromatography.
select columns also like a polar column namely silica column
(YMC PAck Silica,Hypersil silica)

Answer / jayesh_2012

i don't know.

What is the composition of K.F

6 Answers   IPQA,

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WHEN AN UN KNOWN SAMPLE IS GIVEN TO U,HOW WILL U START THE ANALYSIS(ie FIRST WHICH TEST TO BE DONE,NEXT,THEN NEXT),HOW WILL U DECIDE WHICH TYPE OF ANALYSIS TO BE DONE FOR IT?

2 Answers   Aurobindo,

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What is the difference between c8 and c18 hplc column?

1 Answers  

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What is the thickness of polystyrene film?

8 Answers   Pharmaffiliates Analytics and Synthetics,

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what is the maximum flow rate in prep hplc

1 Answers   Meril Life Science,

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How to choose concentration of LOQ solutions for RS analysis? Example.

1 Answers   Abbott, Indoco Remedies,

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What is difference between assay by Hplc and uv

2 Answers   Aizant, Fredun Pharmaceuticals, Hetero, Marksans Pharma,

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What is descriminatory disolution medium ?

3 Answers   Cipla, Graviti Pharmaceuticals,

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How can we konw that the HPLC column is endcapped? Is it possible to identify visually without COA?

2 Answers   JBCPL,

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what is the source of ir spectroscopy

2 Answers   CTX Life Sciences, Mylan,

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how to calibrate hplc & gc

0 Answers   Cipla,

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Why are use silicon oil mr?

0 Answers  

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