Answer / sharada kalaparthi

Colour presence in Kmno4 is due to charge transfer Phenomena i.e from ligand to metal

Retention time & Relative Retention time Definition & between difference? How to Calculate response factor(RF) & relative response factor(RRF)?

3 Answers   MSN Pharma, Titan,

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How to choose Normal phase or Reverse Phase HPLC method Conditions for given sample?

3 Answers   PharmaZell,

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What is quality controle.

6 Answers  

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which one is better separation in high pressure liquide chromatogram orlowpressure chromato gram in hplc

0 Answers   Hetero,

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WAHT IS THE ELUTION ORDER IN GAS CHROMATOGRAPHY?

3 Answers   Micro Labs,

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what is dead time in hplc?

3 Answers   Orchid,

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what is the difference between IR and FTIR instrument analysis

2 Answers  

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IN pH CALIBRATION,CALIBRATION IS DONE FOR pH METER OR ELECTRODE?HOW WILL YOU JUDGE THAT THE METER TO BE CALIBRATED WITH 4,7,9.2 BUFFERS?EXPLAIN TEMPERATURE EFFECTS ON pH.

1 Answers   Aurobindo,

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what is the purge flow & how to calculate

0 Answers   Granules,

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how will you do the prep for unstable componds?

0 Answers   AMRI, CTX Life Sciences, Piramal Healthcare,

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How do u differentiate primary

1 Answers  

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why sre you used Potassium hydrogen phthalate in standarisation of 1N NaOH and 0.1 N Perchloric Acid?

1 Answers   Cipla, Elder, Vamsi Labs,

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