Answer / ccc

Class-3

what is main use of primary standards in caliration

2 Answers   Lee Pharma, Lupin, Nectar Lifesciences,

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for which type of applications gas chromatography is used?

2 Answers  

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HOW TO CALIBRATE HPLC OVEN

1 Answers   Mylan,

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What impact analysis required for out of calibration and how to proceed

2 Answers   Aventis,

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What is diffrence between extractable volume and deliverable volume? Answer pls

0 Answers  

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How to do spike of aflatoxin in peanut to get maximum recovery

0 Answers  

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How do we quantify crystaline and amarpous forms by using (NMR, XRD)spectroscopic techniques? Which any others instruments are useful for this quantification? explain

0 Answers   Graviti Pharmaceuticals, Vimta Labs,

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How to prepare ppm solution of Nacl form its salt?

5 Answers  

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stability study is going on up to 3years for famotidine-USP but the pharmacopeia is revised and tlc test is replaced with hplc test. At the 4th year frequency the product is failed in hplc test .how can i assain the expiry or retest date and can i stop or continue the programme?

2 Answers   Nakoda Chemicals,

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what is mean by extactable and leachable study?

0 Answers  

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How to calculate lamp energy in hplc?

1 Answers  

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We use hicrome 10 cxs column in hplc analysis....pls tell me.. what is the meaning of 10 cxs?

0 Answers  

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