Answer / ram krishna

Linearity is directly praposnal to concentration in Hplc calibration prepaired 5 diffrent concentration solution inject 5 replicate of each concentration and correlation is not less than 0.999.

why water content test performed

1 Answers  

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what are the basic requirement for the WHO audit?

1 Answers   BioPlus,

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I got 88.0 % assay for a drug in HPLC analysis for same injection i got 40.0% related substances is it possible? what is the relation between results of assay and purity?

5 Answers  

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When we calculate Impurity against impurity std.solution and when we calculate impurity against diluted standard with applying RRF?

2 Answers   Torrent Pharma,

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what is the difference between mcg and ppm?

5 Answers  

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if relative response factor is 1.07, to select how much value

1 Answers   Natco,

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what is the basis of separation in chromatography?

1 Answers   Anthem,

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What will be the effect on HPLC analysis result if three mobile phases given separately through three valves and same proportion mixed together and given by one valve?

1 Answers   LOIL,

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What is the b/W dead volume and dwell volume ?

2 Answers  

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what is the method of UV cabinet CALIBRTION

2 Answers  

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why we are using buffer solutionas as a mobile phase in hplc.

2 Answers  

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How to compare XRD graphs against standard and carry polymorpism study of API's by powder XRD method?

0 Answers   NCL,

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