Answer / kanakadurga

Based on LOQ values we can the perform the validation
linearity.( LOQ and Above 4 levels

How we can analysed unknown sample by hplc....

2 Answers   Archimedes,

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In the HPLC Calibration done wavelength accuracy done between 200nm-280nm .but not done remaining 300-400nm not done ?

0 Answers  

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For LOD and LOQ determination which method is accurate? (slopemethod or s/n ratio method)

4 Answers   Reddy Labs,

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In Number of Theoretical Plates (N) = 16 (tr/w)2. where tr: retention time, and W: peak width. My Question is here in formula what is 16.Can u explain briefly? ---Veerabhadrarao.M

3 Answers   Micro Labs, Richter Themis, Sun Pharma,

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what is the analytical procedure for COD and BoD

1 Answers   Dai-Ichi,

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what is the difference between BDS and ODS Columens and both are same or not

2 Answers   Intas, IPQA, Micro Labs, Vasava Engineering Private Limited,

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Why we are having specification 100% above in case of assay as there is only 100% of compound?

2 Answers   MSN Pharma, Nectar Lifesciences,

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Generally for Normal Phase HPLC,stationary phase is Polar.In place of polar if we take non-polar means what happened & why?

7 Answers   Macleods,

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What are the terms used during Melting Range Analysis ?

2 Answers  

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Any molecule is filing for ANDA purpose, what are the dissolution requirements / specifications needed ?

1 Answers   IPCA,

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significane of detector wavelength accrucy in calibration of hplc

1 Answers  

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what are peak purity,peak purity index,peak thresold

2 Answers  

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