Answer Posted / suresh nuthi

Angastrong unit

which one is better separation in high pressure liquide chromatogram orlowpressure chromato gram in hplc

1728

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how require to interprit the method precision data of hptlc?

300

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What is the Formula for coreletion coefficient in plhplc calibration

1253

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In which situation we require to analytical method validation of excipient?

300

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UV and PDA detector, which have less signal to noise ratio?

650

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WHAT IS THE PARAMETER FOR THE SELECTION OF MOBILE PHASE IN HPLC?

652

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How require to perform linearity as per ANVISA? What are the acceptance criteria?

727

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Why we check moisture,ash & AIA in product

1405

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how require to fix the linearity and accuracy cincentration range?

663

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Why sometime potassium ortho phosphate mix with acetone use for sample preparation for hplc

988

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give clarity of linearity and range in method validation

1868

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pharma industries oriented

1692

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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?

8317

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what is the extinction coefficient for Indomethacin or at 319nm wave length.

3523

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for which product require to do content uniformity? what is limit of cu?

321

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