Answer / manoj reddy

Volatile organic compounds (VOCs) are organic chemicals that have a high vapor pressure at ordinary room temperature.

How do you show that equal quanitities of two isomers provide the same response using a PDA

1 Answers  

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

0 Answers   Perkin Elmer,

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USP methodology, EP methodology, IP methodology, among three if possible to use one methodology for qualify working standard to use USP, EP, IP ? Please explain...

0 Answers   Srini Pharmaceuticals,

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Which std. used for standrdisation of ZnSO4?

1 Answers  

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How to choose concentration of LOQ solutions for RS analysis? Example.

1 Answers   Abbott, Indoco Remedies,

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What is the difference between qualitative and quantitative analysis (hplc)

1 Answers  

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how will you do the prep for unstable componds?

0 Answers   AMRI, CTX Life Sciences, Piramal Healthcare,

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What are the class-1 residual solvents listed in ICH guidelines?

2 Answers  

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In UV-VIS spectrophotometer:My diluent is methanol even though i corrected base line for methanol,In my sample scan i found methanol peak.what is the reason?

2 Answers  

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

0 Answers  

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What are the concentration limit for class-1 residual solvents in ICH ?

1 Answers   Lupin,

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what are the basic requirement for the WHO audit?

1 Answers   BioPlus,

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