Answer / appu

Assay of sodium nitrate is VOLHARDS METHOD as excess oxalic
acid is back titrated with pottassium permanganate..........

Answer / sreekanth

NANO3

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 difference between known and unknown impurities?

1 Answers  

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What is the acceptance criteria for moisture balance when calibrated with sodium sulfate

0 Answers  

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why hexane is used for FID calibration in GC

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what is mean by UOD?

2 Answers  

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Why KBr pellet is used in IR?

11 Answers   Glochem,

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what is use of acetonitrile compare to methanol in RP-HPLC Method devlopment

7 Answers   Neuland, Orchid,

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How you collect dissolution media while in stirring condition of a basket or a paddle?

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what is Hilic chromatography?

1 Answers  

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I have got selected for Aurobindo Pharma AR&D, HR person is asking me to sign in agreement. can I join?

19 Answers   Aurobindo,

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In Stability testing if significant change occurs then what will be the action plan?

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