Answer / sigilipalliramu@gmail.com

Ethyl Propyl, and methyl parabines are stongly gives reputability results.so we can use.

which procedure we follow if 6th month of accelerated sample fail?

1 Answers   Dr Reddys,

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in gas chromatography what is the difference between gas flow rate and average linear velocity ?

0 Answers   USV,

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why salicylic acid not use for dissolution.

2 Answers   Cipla, Indo Baijin Chemicals,

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What is definition of RRT and what is the difference between RT and RRT in HPLC

2 Answers  

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In Number of Theoretical Plates (N) = 16 (tr/w)2. where tr: retention time, and W: peak width. My Question is here in formula what is 16.Can u explain briefly? ---Veerabhadrarao.M

3 Answers   Micro Labs, Richter Themis, Sun Pharma,

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Which Pharmacopiea follow calibration of HPLC,GC

3 Answers   Bayer, Reddy Labs,

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Why potassium dichromate was using in Uv calibration?

1 Answers  

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what is the diffrence between absorbance and absorption in the beer,s lamber formula ?

2 Answers  

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In gas chromatographic analysis sometimes we use headspace, why it is required instead of manually injection?

1 Answers  

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we run the same sample in same method in different flow rates in HPLC,any changes in sample analysis?

2 Answers  

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Why we use methanol as solvent in kf standardisation. Why not other solvent?

2 Answers   Caplin Point, Epione Labs, Hetero,

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Why we are use 0.005M Sulphuric acid, in control of absorbance performance test UV Spectrophotometer calibration

2 Answers   Cipla, Reddy Labs,

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