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DANSK DSF/FPREN 17270 PDF

DANSK DSF/FPREN 17270 PDF

Name:
DANSK DSF/FPREN 17270 PDF

Published Date:

Status:
[ Draft ]

Description:

Animal feeding stuffs: Methods of sampling and analysis – Determination of theobromine in feed materials and compound feed, including cocoa derived ingredients, by liquid chromatography – Complementary element

Publisher:
Dansk Standard

Document status:
Active
Format:
Electronic (PDF)
Delivery time:
10 minutes
Delivery time (for Russian version):
200 business days
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$12
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DRAFT

This document method is applicable for the determination of theobromine in compound feed by liquid chromatography with UV detection in the tested range of 27 to 307 mg/kg. This method has been validated using complementary compound feed for adult dogs and complementary compound feedstuff for horses. The actual working range may extend beyond the tested range. Alternative chromatography conditions using liquid chromatography tandem mass spectrometry (LC-MS/MS) are also provided for the validated range of 49 to 307 mg/kg. This method has also been shown to be fit for purpose for the determination of theobromine in baking chocolate by both HPLC-UV and LC-MS/MS.


Edition : 19
File Size : 1 file , 2 MB
Number of Pages : 25
Product Code(s) : DSF-021, DSF-021

History

DANSK DSF/FPREN 17270
DANSK DSF/FPREN 17270
Published Date:
Animal feeding stuffs: Methods of sampling and analysis – Determination of theobromine in feed materials and compound feed, including cocoa derived ingredients, by liquid chromatography – Complementary element
$12
DANSK DS/EN 17270
DANSK DS/EN 17270
Published Date: 10/28/2019
Animal feeding stuffs: Methods of sampling and analysis – Determination of theobromine in feed materials and compound feed, including cocoa derived ingredients, by liquid chromatography
$18

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