Enhanced Matrix Removal Kids - Vitamines in Oil

Hello,

 

We have high Matrix Problems in Fish Oil and Olive Oil.

We want to determine Vitamines in trace amounts via HPLC.

I saw the EMR Kits. Do anyone got a Suggestion how to Approach this Situation ?

 

My Idea ( Maybe wrong )

is to use the existend method and use a different Mobile Phase B ( alkaline )

or temperature Adjustment. With a Gradient. We only got

 

The Problem is that we dont want a Long sample preparation. Extraction for example.

 

 

any ideas are welcome

 

Regards

White

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