what is end capping in hplc coulmn

2 Answers   Lupin, Zydus Cadila,

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hi i am m.sc organic chem and complete analytical lab tech dipolma now job in qc many time ask question you in m.sc organic why job in qc please help me i can not give proper ans please tell me

3 Answers   Arch Pharmalabs, Natco,

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Describe your experience with quality assurance and quality control analyses?

11 Answers   Aurobindo, Dr Reddys, MSC, Reddy Labs,

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effect of Ph during analytical run ?

1 Answers   Lambda Therapeutic Research,

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How to define samples weight in moisture content

1 Answers  

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How to use RF and rrf in Rs calculation( either multiply or divide)?

4 Answers   Micro Labs,

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what is the principle involved in determination of moisture content?

3 Answers  

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How does HPLC Calculate Void volume?

1 Answers   Lupin,

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can some other acids like nitric acid or HCl can be used in the calibration of UV.Vis. spectrophotometer????

2 Answers   Cipla,

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why equlirium conatant of water have 14 value

1 Answers   GVK Biosciences,

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What is the difference between spectro meter and spectro photo meter?

1 Answers   APM, Graviti Pharmaceuticals, Ranbaxy,

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how would you determine the acceptance criteria for cleaning validationof product A for product B?

1 Answers   Cipla, Cypher Solutions, Torrent Power,

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