Answer / satyakumarreddy

QA (Quality Assurance) is the dept has the powers to dispatch the materials into the market prior to(QC &PD)

Answer / anand patel

for improve quality safety and business approach,

how require to select dissolution media? what is discrimination?

0 Answers  

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one gram of which below elements has the most atoms in its? a) H b) D C)T D) He

4 Answers  

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I have compare C2H2-air and C2H2-N2O flame AAS on determination calcium. Both use same range of std to plot calibration curve. (2-6ppm) When i measure the sample with phosphate, KCl and LaCl, C2H2-N2O flame give false positive result, around 0.5ppm. When i measure the sample with phosphste, KCl and EDTA. C2H2-N2O flame also give 0.5ppm false positive. But both above mentioned sample would not give false positive when measured by C2H2-air flame. What is the reason?

0 Answers  

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why we calibrate ph meter and balance daily.....but hplc and uv requires quaterly?

5 Answers   Apotex, UPL,

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

0 Answers  

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In the method validation proceedure,lod & loq calculation we use the formulae for LOD=3.3*SD/slope and for LOQ=10*SD/slope,why we use 3.3 & 10 in the formulae?

1 Answers  

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What should be the level/ Percentage of Arsenic in Arsenic free zinc.

0 Answers   FDC, Laurus, Pharmaceutical,

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How can we calibrate the burette dispencing capacity in metrorm kf titration calibration

1 Answers  

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How can I develope method of dissolution by HPLC OR UV

0 Answers  

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hi i am m.sc organic chem and complete analytical lab tech dipolma now job in qc many time ask question you in m.sc organic why job in qc please help me i can not give proper ans please tell me

3 Answers   Arch Pharmalabs, Natco,

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why water, methanol, ethanol ets solvents are used in UV SPECTRIPHOTOMETER for blank reading ?

7 Answers  

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if the flow rate is increases then any changes in retention time in hplc

1 Answers  

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