Answer Posted / shikha arora

Titrate, which is used to analyse the sample (which is in
the conical flask),and it is in burate,& titrant, which is
in the conical flask.

what is the acceptance criteria for enteric coated tablets in 0.1n hcl validation in each parameter?

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We use Potassium Dichromate solution for the calibration of UV-Visible Spectrophotometer in UV region. My question is to calibrate visible region which solution could be used in photometric accuracy

1313

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Why we select scan range from higer wavelength to lower wavelength in uv visible spectroscopy and ftir spectroscopy ? .

456

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Principle of single pan analytical balance

4596

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

8426

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in which situation require to change rs specification?

272

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Why use only methanol,used determinationof moisture content not use other solvents

873

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for heavy metal test lead used in which form pure form or any other form for preparation of lead standard sol

5293

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[3/30, 13:29] Manoj P Venkatpurwar: How hplc column selection according to structure? How mobile phase buffer selection on molecule structure?

307

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what are the guidelines for analytical method validations?

591

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which batch require to use for analytical method validation?

330

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what is mean by nitrosamine impurities?

536

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what is mean by covalidation

314

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analytical method validation require to with respect to release specification or shelf life specification?

278

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Why dissolution test is not performed in all of the products

2031

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