in dissolution why pool sample needed? in which type of drug pool sample need?

0 Answers   Torrent Pharma,

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what is leading peak in hplc

1 Answers   Cipla,

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While performing TOC sst analysis Zero shift disabled & sample analysis zero shift enabled why?

0 Answers  

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why we use TLC?

8 Answers  

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why you require QA approval & what is its importance?

2 Answers  

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IN pH CALIBRATION,CALIBRATION IS DONE FOR pH METER OR ELECTRODE?HOW WILL YOU JUDGE THAT THE METER TO BE CALIBRATED WITH 4,7,9.2 BUFFERS?EXPLAIN TEMPERATURE EFFECTS ON pH.

1 Answers   Aurobindo,

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For standardization of volumetric solutions, acceptance limit for concentration is considered as 10% of nominal concentration and %RSD as NMT 0.2% (for appropriate no. of replicates). But , if %RSD has not met, what should be further action?

0 Answers  

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what is the difference between the Purity and Potency of drug substance

1 Answers   Divis Laboratories, Graviti Pharmaceuticals,

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ash or residue in that what will be there.

3 Answers  

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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 0.1M OR 1M Perchloric acid standardisation done after 24 hours?

1 Answers   Cipla,

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how can standardized of HCl of 0.1 N

7 Answers  

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