Waters - UPLC Amino Acid Analysis
by Waters

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DESCRIPTION
UPLC Amino Acid Analysis Solution is a turn-key solution that provides accurate, high throughput amino acid analysis.

The UPLC Amino Acid Analysis Solution meets the specific demands of analyzing amino acids for protein characterization, cell culture monitoring, and nutritional analysis of foods and feeds. This end-to-end system is designed to deliver the accuracy and reliability you need to be successful.

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-majagua
9 years ago
lysine tyrosine peaks and low AA concentrations

I'm having problems with the values I'm getting for the AA. Once I calculate the values of the different AA in my samples, they are much lower than what they should. I use reference sources to verify this, and they turn out to be much lower. Injected the standard as a sample and some of the AA are lower or higher than the 250 pmol concentration. Also, I am not getting a separation of lysine and tyrosine peak. Any assistance on this matter?

 

 

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-Fernando61
11 years ago
spectrometer xevo tq-s

I am having problems of chamber contamination , vacuun pump broken , so I would like to verify in the service manual what conditions the equipment needs to work ,and how it works 

 

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-Datals
13 years ago
aminoacid
How can we get cysteinepeak from amino acid solutionReply

FEATURES

     
  1. Method robustness minimizes variability   
  2. Better resolution translates into accurate results   
  3. UPLC delivers greater throughput than traditional HPLC   
  4. Protein characterization accelerates for comparison of amino acid composition deduced from the gene sequence for a product or its natural counterpart   
  5. Monitoring cell culture media for critical nutrients allows you to optimize expression efficiencies and to make timely product harvesting decisions   
  6. Avoid costly reformulations primary nutritional components 

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