Answer / sivasantoshkumar.v

To detect the compount by uv in its structure, that absorbs uv light,
and gives a clear spot. and that can tell us that wether
our cabinet is detectiong the spots properly by emissing
the selected wavelenghts or not.

In GC and HPLC ,how we can decide which of following method will be suitable or use for quantitation of chromatogram at the time of method development. 1.Area Normalisation 2.External standard method 3.Internal standard method

1 Answers   Atul,

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How doing qbd practically?

0 Answers  

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Which type of column should i use to check the purity of high molecular weight protein using HPLC reverse phase column chromatography? Hi everyone. I wanna to check the purity of high molecular weight protein (collagen) with MW of ~130 kDa using a HPLC. I know C18

0 Answers   Petronas, Shanghai Ocean University,

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How do we fix the sample concentaryion in hplc method development. what is the basis?Thanks in advance

4 Answers   DRL, Glenmark, Orchid,

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what is mean by 40 in the dissolution basket mesh size?

0 Answers  

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what is primary solution and secondary solution

2 Answers  

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What is the Formula for coreletion coefficient in plhplc calibration

0 Answers  

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What is the size of capillary tube used for analysing melting point?

1 Answers   Apotex,

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How to calculate LOD & LOQ in HPLC Validation Method

14 Answers   Dr Reddys, GSK GlaxoSmithKline, Reddy Labs, Reliance, UIS,

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Is it necessary to validate both assay and related substances for usp official methods for products.

6 Answers   Apotex,

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How to calculate the maximum loaded sample concentration in HPLC column?

2 Answers  

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calibrtion procedue of LC-MS

0 Answers   GVK, Matrix,

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