Why we more noise in PDA detector compared to UV detector?

1 Answers   Aurobindo,

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What is FFA, PV, and PAV value in oil.

1 Answers   Nestle,

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How to calculate LOD & LOQ in HPLC Validation Method

14 Answers   Dr Reddys, GSK GlaxoSmithKline, Reddy Labs, Reliance, UIS,

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how do we get usp reference standard potency?

1 Answers   Ind Swift Laboratories, MSN Pharma,

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What is the thickness of polystyrene film?

8 Answers   Pharmaffiliates Analytics and Synthetics,

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what is relationship between absorption and transmittance in u.v.?

11 Answers   Orchid,

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

0 Answers   Neuland,

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How to decide the standard concentration for related substances hplc method

1 Answers  

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1)why use benzophenon,uracil in hplc calibration. 2)why use sucrose in polarimeter calibration. 3)what is S/N ratio, noise and drift in hplc 4)how we can find lod and loq in method validation

1 Answers  

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Why are use silicon oil mr?

0 Answers  

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What is the Baseline in HPLC.

2 Answers   Teva API,

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How much sample concentration should i inject against diluted standard in related substances for drug product in hplc analysis

1 Answers   Apotex,

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