What is intact assay method development.....?

0 Answers   Neon, Orchid,

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What is the definition of water content or moisture content,what is the procedure going on w.c amalysis?

1 Answers   Cipla, KIYI,

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How can we confirm the HPLC column is end-capped or not? Is it possible to identify by physical appearance?

0 Answers   JBCPL,

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Please tell me about the pH of Polycaboxylic ether is it in the 5-6 range ever or more than 6

0 Answers   Apex Encon Projects Private Limited, Cipla,

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Why Methanol used in KF Titration?

15 Answers   Glenmark, Lupin,

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principle of FTIR

2 Answers   Biocon, Macleods,

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How to develop the method when we have very low amount of impurity?

2 Answers  

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Why we use methy Ethyl Propylparabine For HPLC Calibration

1 Answers  

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which situation gc hs and gc als require to use?

0 Answers  

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In HPLC Chromatographic separation Resolution equation is Rs = 1.18 (tR2 –tR1)/wh1+Wh2, Where, tR2 and tR1 is run time of eluent ratios of the distances from the point of application to the centers of the spots and the distance travelled by the solvent front from the point of application (retardation factor), and Wh1and Wh2 , is peak width of at half height. What is 1.18 ?

1 Answers  

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What is the difference between the optics of UV and PDA Detectors ?

3 Answers   Emmennar, Neuland,

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In HPLC what is Single point threshold, peak purity index and minimum peak purity index? what should be consider for pure peak.

3 Answers  

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