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AssigneeSociete des Produits Nestle S.A.
InventorsMichael Affolter, Peter Erdmann, Christophe Fuerer, Jonathan O'Regan
Estimating the term…
The present invention relates to a method for determining and quantifying β-casein derived proteose peptones and/or β-casein, said method comprising the steps of (i) providing a dairy-based product to be analysed; (ii) subjecting said product using liquid chromatography-mass spectrometry analysis; (iii) determining and/or quantifying said β-casein derived proteose peptones and/or β-casein in said product by detecting compounds of defined m/z values or deconvoluting the mass spectrometry spectra to calculate monoisotopic masses. The present invention also relates to nutritional compositions having a reduced content of β-casein derived proteose peptones and the uses hereof for e.g. treating, preventing and/or ameliorating abdominal pain in an infant.
A method for determining and/or quantifying β-casein derived proteose peptones and/or β-casein, the method comprising the steps of
(canceled)
A method for producing a whey protein fraction having a reduced β-casein derived proteose peptone content, the method comprising the steps of
A method for producing a nutritional composition having a reduced β-casein derived proteose peptone content, the method comprising the steps of
9-15. (canceled)
Dependencies are inferred from the claim text.