Which is the best mobile phase to separate organic acids using C8 column. And how should the samples be prepared for hplc?



Which is the best mobile phase to separate organic acids using C8 column. And how should the samples..

Answer / s chatterjee

http://www.restek.com/Technical-Resources/Technical-Library/Foods-Flavors-Fragrances/fff_FFAR2062-UNV

100 % aqueous buffer is the choice, ideally pH 2.8 phosphate

Is This Answer Correct ?    0 Yes 0 No

Post New Answer

More Analytical Chemistry Interview Questions

difference between HPLC & LC-MS

9 Answers   Lambda,


What is column dead volume?

4 Answers   Astron Research,


How to Prepare Dilute Sodium hydroxide solution?

3 Answers   Claris Otsuka,


what is the value of pH

11 Answers   Reddy Labs,


about method developement in hplc

0 Answers  






1.What is the difference between method validation and method verification 2.Which guidelines proposed to method transfer

0 Answers   Granules,


How to Perform a Recrystallization ?

4 Answers  


What is colimn selection Criteria in HPLC analysis?

4 Answers  


What is the column performance and column efficiency?

2 Answers   Reddy Labs,


what is biorelivent dissolution media?

0 Answers  


Loss of linearity in tkn analysis, possible reasons?

0 Answers  


what is the diff betwen calibration and system suitability?

8 Answers  


Categories
  • Organic Chemistry Interview Questions Organic Chemistry (342)
  • Inorganic Chemistry Interview Questions Inorganic Chemistry (123)
  • Analytical Chemistry Interview Questions Analytical Chemistry (1387)
  • Physical Chemistry Interview Questions Physical Chemistry (62)
  • General Chemistry Interview Questions General Chemistry (478)
  • Chemistry AllOther Interview Questions Chemistry AllOther (190)