Answer / aashiya

High performance liquid chromatography

what is difference between moisture contents and water contents ?

12 Answers   Cipla, Hetero, USM,

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what is the diference between spectroscopy and chromatography

2 Answers   Cipla, PharmChem, Reliance,

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how can we determine RRF value in HPLC FOR CALCULATION OF IMPURITY ?

4 Answers   Macleods,

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why require to do water content for drug product?

0 Answers  

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From where require to take the RLD sample?

0 Answers  

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How to determine water content of bis tetrazole amine mono ammonium salt

0 Answers  

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What are the parameters for the method development of Gas Chromatography and GC-HS? 

2 Answers  

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give me method of calculating co relation of coefficient for HPLC,SOR & ANY OTHER

1 Answers  

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Why we use holmium oxide,perchloric acid for uv/vis calibration

4 Answers   Cipla, Orchid, Ratiopharm,

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Which type of column should i use to check the purity of high molecular weight protein using HPLC reverse phase column chromatography? Hi everyone. I wanna to check the purity of high molecular weight protein (collagen) with MW of ~130 kDa using a HPLC. I know C18

0 Answers   Petronas, Shanghai Ocean University,

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How you will select the runtime in HPLC for a drug in method development.

6 Answers   Aurobindo, GVK, Lesanto Laboratories,

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what is use in calibration of conductivitimeter?

1 Answers   Claris Lifesciences, SRF,

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