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NBN EN 14526 : 2004

Current

Current

The latest, up-to-date edition.

FOODSTUFFS - DETERMINATION OF SAXITOXIN AND DC-SAXITOXIN IN MUSSELS - HPLC METHOD USING PRE-COLUMN DERIVATIZATION WITH PEROXIDE OR PERIODATE OXIDATION

Published date

12-01-2013

Foreword
Introduction
1 Scope
2 Normative references
3 Principle
4 Reagents
5 Apparatus
6 Procedure
7 HPLC determination
8 Calibration graph
9 Identification
10 Calculation
11 Precision
12 Test report
Annex A (informative) Performance data
Bibliography

Describes a method for the quantitative determination of saxitoxin (STX) and decarbamoyl saxitoxin (dc-STX) in mussels. It may also be applicable in other shellfish, for example scallops. The limit of determination of this method (signal/noise = 10) is 0,006 mg/kg for saxitoxin and 0,02 mg/kg for dc-saxitoxin in mussel meat. The method has been tested for saxitoxin at levels at 0,4 mg/kg and 0,5 mg/kg and for dc-saxitoxin at levels at 0,4 mg/kg and 1,6 mg/kg.

DocumentType
Standard
PublisherName
Belgian Standards
Status
Current

Standards Relationship
UNE-EN 14526:2017 Identical
BS EN 14526:2017 Identical
I.S. EN 14526:2017 Identical
DIN EN 14526:2004-11 Identical
UNI EN 14526 : 2005 Identical
EN 14526:2017 Identical
DIN EN 14526:2015-05 (Draft) Identical

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