Answer Posted / srinivasa reddy

liquid junction potential is same for potassium and clorine

function of detecter in hplc ,gc and spectroscopy? function of carrier gas in gc?

2676

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how to set sample and standard concentration in RS method?

917

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Why irmoisture balance is used for corrugated box moisture testing

2408

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how you start RS method development when for new product?

730

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In performance Check of GC Why Hexadecane Peak is Considered 

3051

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What is importance of pH in the Heavy metal test and How it effect on the test results?

2290

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What is delay volume?

1401

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How to determine water content of bis tetrazole amine mono ammonium salt

3489

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What is control room temperature and which guide line says?

1655

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is it nessesary to do solution stability for 7 days?

787

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we are performed SOR for a particular product the limit is -6 to -10.We face particular bathes it is not meeting the specification.we performed diffrent instrument diffrent analyst we are getting diffrent diffrent results.solvent is dimethyl sulfoxide what could be the reasion

1875

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iam usig ph buffers merk. manually how to prepare ?

2286

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Why acetonitrile and water are used as extraction solvent when analysis melamine? I thought they are miscible and won't be able to separate...

1700

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Which is the highly polar and highly non polar column in HPLC?

2317

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why we are using hexane in calibration of number of drop per mL

1744

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