Answer / praveen kumar (ipca ranu)

Peak purity refers to the degree of separation between two peaks in a chromatogram, which is a graphical representation of the components in a sample as they elute from a column in HPLC.

why should we calibrate pH meter with 4,9.2 and 7.4 buffers particularly?

5 Answers   Celon Labs,

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What is NPOC method in TOC?

1 Answers   Zydus Cadila,

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What is the principle of HPLC, GC, LCMS, GCMS,LC QQQ, GC QQQ, LC Q TOF and GC Q TOF. What are the applications and Specificity?

0 Answers  

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

2 Answers   Aventis,

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differnc btw c18 and c-8 column

3 Answers   Cipla,

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which solvent is highest poler acetonitrile dimethyl formamide methanole tetrahydrofurane buffer solution

8 Answers  

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Why linearity of detector performed in HPLC calibration

2 Answers   Cipla, Intas,

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what is the principle of UV Vis spectroscopy, AAS, ICP OES,ICPAES, ICP-MS and FTIR

0 Answers   Perkin Elmer,

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how require to set assay concentration for standard and sample?

0 Answers  

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we can use expired sample for validation and analyst qualification?

0 Answers  

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Difference Between End Cap HPLC Column and Non End Cap Column

2 Answers  

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which effect is mainly responsible for chromatographic separation when silica is the statinary phase at TLC? thanks in advance

1 Answers  

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