NEN EN ISO 10340 : 1996
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
OPTICS AND OPTICAL INSTRUMENTS - CONTACT LENSES - METHOD FOR DETERMINING THE EXTRACTABLE SUBSTANCES
01-09-2006
12-01-2013
Committees responsible
National foreword
Method
1 Scope
2 Normative reference
3 Principle
4 Reagents
5 Apparatus
6 Test samples
7 Procedure
8 Expression of results
9 Test report
Figure
1 Extraction apparatus
Table
1 Guide to the selection of solvents for use in
extraction of contact lenses
Annexes
A (informative) Bibliography
ZA (normative) Normative references to international
publications with their corresponding
European publications
Defines an analytical method for the quantitative determination of the substances extractable from contact lenses by Soxhlet extraction with different solvents. ALSO NUMBERED AS BS 7208 PART 5 1997
| DocumentType |
Standard
|
| PublisherName |
Netherlands Standards
|
| Status |
Superseded
|
| Standards | Relationship |
| ISO 10340:1995 | Identical |
| EN ISO 10340 : 1996 | Identical |
| I.S. EN ISO 10340:1997 | Identical |
| DIN EN ISO 10340:1996-08 | Identical |
| UNE-EN ISO 10340:1996 | Identical |
| BS EN ISO 10340:1997 | Identical |
Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.