why has inject 6 injection in Releted compounds

2 Answers  

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What is similarity factor and its use in api strength?

0 Answers  

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why are using toluene in uv calibraion in resolution performance

2 Answers   MSN Pharma,

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stability study is going on up to 3years for famotidine-USP but the pharmacopeia is revised and tlc test is replaced with hplc test. At the 4th year frequency the product is failed in hplc test .how can i assain the expiry or retest date and can i stop or continue the programme?

2 Answers   Nakoda Chemicals,

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why we wre doing linearity siudiec in hplc method validation

3 Answers   Cipla,

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why you are using benzoic acid for water content determination in TEA

2 Answers  

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if identification threshold crosses the limits then what next step?

0 Answers  

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How to know HPLC column performance?

4 Answers   Meghmani Organics,

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why we are using in ph calibrations ph4,7,9.2 buuffers only?

3 Answers   Reddy Labs, Unichem,

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In case of HPLC coloums what is the difference Between C8 & C18 coloums & how can we select difference type of coloums like Inertial ODS , Hypersil BDS , ODS etc.?

4 Answers   MSN Pharma,

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why we do the calibration of limit of stry light in hplc & uv

1 Answers   Cipla,

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what is Beer Lambert low ?

8 Answers   MAN,

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