Answer / satyakumarreddy

By dissolving sufficient amount of API(1gm in 100ml milliQwater)and checking pH of the soln.

Answer / shankesh patil

Check the 1 % of solution pH

in dissolution in one tablets two molecule one is losartan & second is HCTZ losartam is complies in s1 stage & hctz is complies in s2 stage then how to report result losartan s1 stage result or losartan s2 stage result

1 Answers   Dishman,

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ash or residue in that what will be there.

3 Answers  

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what is the effect of injection volume calculate flow rate in perkin elmer headspace? (ccm parameter in HS)

1 Answers  

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some product having water content method with pyridine and ethylene glycol mixture instead of methanol? how they are selecting and methanol is not suitable solvent how ?

0 Answers   Micro Labs, VMSRF,

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how to develop the shorter run time for pharmacopeial methods having 100 min run time?

3 Answers   Reddy Labs,

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today i am doing calibration of HPLC. when i inject the blank it was going on -ve.(bleow then zero) why?

3 Answers  

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what are the primary standards of redox titrations?Name any two.

2 Answers   Laurus,

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What is the difference between Optical rotation and Spcefic optical rotation

2 Answers   IPCA, Matrix,

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4. Describe the operation of the Craig apparatus. Chapter.3 Equilibrium Processes in Separations

0 Answers  

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what is turbidimetric titration?Give 2 examples.

0 Answers   Laurus,

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What is colimn selection Criteria in HPLC analysis?

4 Answers  

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in OSD forms require to use gas chromatography?

0 Answers  

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