BS ISO 18329:2004
Current
The latest, up-to-date edition.
Milk and milk products. Determination of furosine content. Ion-pair reverse-phase high-performance liquid chromatography method
Hardcopy , PDF
English
11-11-2004
Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Reagents
6 Apparatus
7 Sampling
8 Preparation of test portion
8.1 Milk
8.2 Cheese
8.3 Hydrolysis
8.4 Determination of protein content
9 Procedure
9.1 Solid-phase extraction (SPE) of the filtered
hydrolysate
9.2 HPLC determination
10 Calculation and expression of results
10.1 Calculation
10.2 Expression of results
11 Precision
11.1 Interlaboratory test
11.2 Repeatability
11.3 Reproducibility
12 Test report
Annex A (informative) Examples of HPLC patterns
Annex B (informative) Results of interlaboratory trials
Bibliography
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