Answer / chmreddy

“Vacuum” denotes exposure to a pressure of less than 20 mm of mercury (2.67 kPas), unless otherwise indicated.

which are the diffrent batches in the pharmaceuticals?

0 Answers  

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As per ICH related substances stability trend limit from initial to shelf life

0 Answers   Medley Pharmaceuticals, Micro Labs,

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what is the difference between isocratic & elution technique?

3 Answers   Laurus,

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if out of two set of results of moisture analysis first 1 is passing, second one is failing, is it oos ? or vice a versa first 1 is failing and second one is passing. for information mean value to be reported and in mean value the substance is ppassing, is it oos or normaal mean value to be considered?

1 Answers   JBCPL,

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why has inject 6 injection in Releted compounds

2 Answers  

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what you do when compound having dwel wavelength?

0 Answers  

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Defination of ZEEMAN EFFECT in NMR ?

2 Answers  

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Why we use Caffeine in hplc calibration

2 Answers   Emcure, Laurus,

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why we are performing residue on ignition?

6 Answers  

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why we want incorporate area of each solution of Intermediate precision and repeatability as well as Accuracy ? What is the use to incorporate area of each solution of Intermediate precision and repeatability as well as Accuracy ?

1 Answers  

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What is the lab normality??

3 Answers   DRL, Tagros,

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What is difference between silica used in TLC and HPLC column

4 Answers   Cipla, Meghmani Organics,

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