Agrochemical customer

Record: 398

Category: Column Selection
Product: CRX-853
Sample: METALAXYL

Question
We have an inquire from agrochemical manufacturer, about the suitable column and most simple and easy method ( UV detector preferable) to determine METALAXYL , the solvent is water. They just need to identify it.

Also they are looking for something equivalent to :

MACHEREY-NAGEL Cat: 720350.40 (column quiral)

Answer
ORpak CRX-853 should be the alternative one. Could you see the webpage below?
http://www.shodex.net/index.php?seitenid=1&reiter=r_results&prodid=737&lang=3

L-amino acid derivative is bound as the ligand.
The standard eluent is the aqueous solution of CuSO4 or Cu(CH3COO)2, so it should be possible to analyze it.

 
 
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