Answer / vivek vaidya

1-2 PPM

why has inject 5 injection in assay

2 Answers   Lupin,

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which pharmacopeoia mentions that caffiene is used as a standard for HPLC calibration? which other standardscan be used for the same?

1 Answers   Hetero, Mylan,

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How to caluculate the RRF and correction factor in hplc

1 Answers   Alkem Labs, Aurobindo, Rakshit Drugs, SDLPL,

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Qc interview questions

0 Answers   Apotex,

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what is SOP?How can prepare?

1 Answers   Reddy Labs,

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How decided 10 ppm standard solution in Swab, rinse method.?

2 Answers  

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how do you established the RRF for unknown impurity

6 Answers   Square Pharma,

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what is mean by assay?

6 Answers  

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what is the difference between c-8 and c-18 column

7 Answers  

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if tech transfer fails whay require to do?

0 Answers  

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why lactose has less charges when packed in steel containers when compared with packing of lactose in polyamide material?

0 Answers  

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my name is santhosh i cmpleted b.pharmacy in 2009 then i went to uk in 2010 to pg diploma business management. after i came back to india.. recently again apply to uk for pharmaceutical analysis. they refused my visa you failed to explain y u r change subject. so plz ineed answer for y change the cource

1 Answers  

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