Answer / kadam

It is nothing but linearity determination and finding out
regression coe. for the same.

Answer / m

Regression method is showing your method capability over
the specification range and it should be 0.99

Answer / purushotham b

Correlation coefficient is showing, linear relationship between concentration and response but, regression coefficient shows strength of co-relation between concentration and response.
You can convert to % than it shows how much strength of Correlation in percentage
Regression x 100 = strength of co-relation

What is differences between normality and molarity.in which cases both are used?

1 Answers   GVK,

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HOw do i calculate the number of theoretical plate on a HPLC chromatography

2 Answers   Laurus,

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why require to do water content for drug product?

0 Answers  

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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 different between volumetric solution and general solution

1 Answers  

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how to correct peak when peak comes broader in shape? How to do calibration of HPLC?

2 Answers   Mankind,

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Tell me about analytical method validation in QC

0 Answers   Petronas,

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why chiral compounds will rotate the plane polarized light in SoR.

4 Answers   GVK,

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why we use actone for Gpv test in hplc calibration

1 Answers  

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void volume is depending on column or not? if yes how will you depend?

1 Answers   Granules,

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what r the parts calibrated in gc

21 Answers   ELBS, Reddy Labs,

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why we calibrate ph meter and balance daily.....but hplc and uv requires quaterly?

5 Answers   Apotex, UPL,

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