ENV 12140:1996
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
Fruit and vegetable juices - Determination of the stable carbon isotope ratio (13C/12C) of sugars from fruits juices - Method using isotope ratio mass spectrometry
26-08-2022
23-10-1996
Foreword
1 Scope
2 Normative references
3 Symbols
4 Principle
5 Reagents
6 Apparatus
7 Procedure
8 Calculation
9 Precision
10 Test report
Annex A (informative) Bibliography
Annex B (informative) Statistical results of the
interlaboratory test
This draft European Standard specifies a method for the determination of the stable carbon isotope ratio (13C/12C) of sugars from fruit juices by isotope ratio mass spectrometry (IRMS).
| Committee |
CEN/TC 174
|
| DocumentType |
Standard Recommendation
|
| PublisherName |
Comite Europeen de Normalisation
|
| Status |
Withdrawn
|
| Standards | Relationship |
| DIN V ENV 12140:1996-12 | Identical |
| UNE-ENV 12140:1997 | Identical |
| DD ENV 12140:1997 | Identical |
| NBN ENV 12140 : 1996 | Identical |
| XP ENV 12140 : 1997 XP | Identical |
| NEN NVN ENV 12140 : 1997 | Identical |
| I.S. ENV 12140:1996 | Identical |
| UNI ENV 12140 : 1997 | Identical |
| PN ENV 12140 : 2004 | Identical |
| PNE-ENV 12140 | Identical |
| DD ENV 13070:1998 | Fruit and vegetable juices. Determination of the stable carbon isotope ratio (<sup>13</sup>C/<sup>12</sup>C) in the pulp of fruit juices. Method using isotope ratio mass spectrometry |
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