Answer Posted / t

Hi

what is the importance of peak purity in HPLC and how we can calculate through manul(not software)?

4477

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Why we check moisture,ash & AIA in product

1869

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can i use hplc detector to uplc and why?

2276

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EXPLAIN THE CALCULATION PART OF AN KF TITRATOR CALIBRATION WITH SUITABLE EXAMPLE

2623

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how to calibrate hplc & gc

4497

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if tech transfer fails whay require to do?

832

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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

6054

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Why do we use KMnO4 in the test of control of obsorbance ? and why do we take specific quantity i.e 57-63mg?

2822

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

1181

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What is split ratio in Gc? Splitless? how requirr to select?

870

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Many times I don't got a caffeine peak in calibration of hplc using guard column ❓

1802

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In the isomers,enantiomers give the only physical properties present such that no chemical properties present.

2214

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why we are using benzene, anyline in acetic anhdride assay titration method?

2106

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Which products will produce when acetic anhydride reacts with Ter-butanol, Sec-butanol, Iso butanol, Dimethylamine etc.

2859

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How can we calculate offset value pH measurment

1498

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