Answer Posted / radheraman singh

38 and 76 microns

if identification threshold crosses the limits then what next step?

449

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If we do accuracy at same concentration at which linearity planned,what is the need to do linearity separately?

1857

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what is procedure of actual procedure for registration of drug?

1556

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What is the accrptance criteria in RSD for RS method precision on basis of impurity percentages?

415

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could negative ions be produced by bombardment process in mass spectrometry?

1410

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what are the standard methods for HPLC?

2347

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What is third generation HPLC Columns?

1592

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sop of a uv visible spectrophotometer double beam elico model

5481

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In IR spectra, generally a molecule vibrates without apply emr or ir light?

1540

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What is viod volume and peak purity in HPLC?

2475

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How to establish relative response factor for hplc. Why it is required?

822

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about method developement in hplc

1314

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how to get accurate result for Residue on evaporation in purified water

1232

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What is related substance by HPLC impurity limits as per USP?

655

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if tech transfer fails whay require to do?

418

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