How are PDA Detector work in HPLC

7 Answers   Agilent,

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in stress study if your api not soluble in hcl naoh h2o2 then what require to do?

0 Answers  

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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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my name is santhosh i cmpleted b.pharmacy in 2009 then i went to uk in 2010 to pg diploma business management. after i came back to india.. recently again apply to uk for pharmaceutical analysis. they refused my visa you failed to explain y u r change subject. so plz ineed answer for y change the cource

1 Answers  

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How we will diapose UV (detector) lamp?

1 Answers   Bayer,

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In my analysis by HPLC,In sample main peak and placebo peak are eluting with shorter resolution ( almost look like doublet). how can i get max resolution ? Is changing gradient method is usefull?

3 Answers  

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if out of two set of results of moisture analysis first 1 is passing, second one is failing, is it oos ? or vice a versa first 1 is failing and second one is passing. for information mean value to be reported and in mean value the substance is ppassing, is it oos or normaal mean value to be considered?

1 Answers   JBCPL,

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what is the method of UV cabinet CALIBRTION

2 Answers  

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priciple of gc & hplc? (properly describe)

2 Answers   Cadila, Cipla, Reddy Labs,

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In HPLC Calibration, On which basis RSD Limit of noise test is fixed (NMT 33.0 % )

0 Answers   Alembic,

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hi i am m.sc organic chem and complete analytical lab tech dipolma now job in qc many time ask question you in m.sc organic why job in qc please help me i can not give proper ans please tell me

3 Answers   Arch Pharmalabs, Natco,

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what is principle of XRD?

3 Answers   Cipla,

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