0.1 atom gram of the unknown element( X)reacts with 2.4 gram of O2 to produce the oxid product . can you tell us, what is the oxid formula ? a) XO b)X2O3 c)XO2 D) X2O4

1 Answers   Ajanta,

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why 0.02% solution toluene &noHexane using in uv calibration?

1 Answers   Graviti Pharmaceuticals, Orbit Pharma, Ranbaxy, Vimta Labs,

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what is batch no. of prednisole tablet.

8 Answers   Dr Reddys,

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In case of dissolution test, if there is variation within 6 individual units however the batch is complying as per S1 criteria, is it necessary to do investigation for the same? What should be the criteria for such variation?

2 Answers  

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what is basc principle of the HPLC,IR,UV AND GC? what is difference between diffusion spectra and transmision spectra in IR?

1 Answers   Cadila, Dr Reddys, GICC, Mylan, Sygene, Torrent Pharma, Zydus Cadila,

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what is MCG dilution in HPLC & GC analysis

1 Answers   Amoli Organics, Cipla,

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In pharmacopeal solibility parameter of a material, is et essential to test all paramete? If 70-75% parameter passes can we assess that the material is satisfactory or not?

1 Answers   Aurobindo,

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how can u seperate polar compounds in hplc ?

1 Answers   Meditab, Piramal Healthcare,

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What is heavy water

3 Answers   Meghmani Organics,

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What is void volume & dead volueme

3 Answers   Bayer, Lupin,

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Why red HgI2 added during starch preparation?

1 Answers   Aurobindo,

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What is polymorphism?which type of compounds exhibits polymorphism?

2 Answers   Torrent Pharma,

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