mixed 1.0 ml of methanol and 1.0 ml of toluene and injected in gas chromatography.will you prove that both solvents are in the ratio 1:1(not by area normalization)

1 Answers  

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How can we calculate "confidence interval" in analytical method validation? Pl. explain with example.

0 Answers   Cipla, Rampex Labs,

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how to calibrate AAS ? give me the procedure?

3 Answers  

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Difference between uv detector nd RI DETECTOR? wt s the difference between OVI Solvents nd residual solvents incase of GAS CHROMATOGRAPHY? nd wt s its detection limit?

3 Answers  

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what is separation techniques.

1 Answers   Glenmark,

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is it necessary to do HPLC calibration at wavelength 315nm if we are doing analysis at this wavelangth

0 Answers   Aarti Drugs,

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what are the important specifications for a Column ?

2 Answers  

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what is the difference between lod and loq?

4 Answers   Apotex, Aurobindo,

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how require to calculate mass balance in related sub?

1 Answers  

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Why only hydroxy naphthol blue indicator is used for standardisation of 0.05M EDTA solution instead of solochrome Black T or Euriochrome Black T indicator which is used for all sample analysis with 0.05M EDTA solution?

0 Answers  

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What is difference between Primary and secodary reference standard?

2 Answers  

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on saturation solubility study data how we can find out the bcs class of drug?

0 Answers  

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