ES2068156A1 - Procedure for obtaining thin sections of cork from Quercus suber L. with a freezing microtome - Google Patents
Procedure for obtaining thin sections of cork from Quercus suber L. with a freezing microtomeInfo
- Publication number
- ES2068156A1 ES2068156A1 ES09301689A ES9301689A ES2068156A1 ES 2068156 A1 ES2068156 A1 ES 2068156A1 ES 09301689 A ES09301689 A ES 09301689A ES 9301689 A ES9301689 A ES 9301689A ES 2068156 A1 ES2068156 A1 ES 2068156A1
- Authority
- ES
- Spain
- Prior art keywords
- cork
- procedure
- sections
- samples
- thin sections
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Abstract
Procedure for obtaining thin sections of cork from Quercus suber L. with a freezing microtome which consists in a particular preparation of the cork samples and which is characterised in that sections are obtained which contain the radial growth accumulated over a reasonably long period. The methodology employed is characterised in that samples of cork are cut in small radial columns and are placed in test-tubes with distilled water together with a quantity of 4-5 drops of a wetting agent, they are kept in an oven for 15-20 days. Once fully-soaked the columns are cut with a microtome in the normal manner. The application of this procedure permits the determination of the parameters involved in the evaluation of the quality of the cork, sections being available for the 1st time which contain the radial growth accumulated over a given period, and the ascertainment of the geographical origin of the cork samples.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9301689A ES2068156B1 (en) | 1993-07-28 | 1993-07-28 | PROCEDURE FOR OBTAINING THIN SECTIONS OF THE CORK FROM QUERCUS SUBER L. WITH FREEZING MICROTOME. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9301689A ES2068156B1 (en) | 1993-07-28 | 1993-07-28 | PROCEDURE FOR OBTAINING THIN SECTIONS OF THE CORK FROM QUERCUS SUBER L. WITH FREEZING MICROTOME. |
Publications (2)
Publication Number | Publication Date |
---|---|
ES2068156A1 true ES2068156A1 (en) | 1995-04-01 |
ES2068156B1 ES2068156B1 (en) | 1995-11-01 |
Family
ID=8282700
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES9301689A Expired - Fee Related ES2068156B1 (en) | 1993-07-28 | 1993-07-28 | PROCEDURE FOR OBTAINING THIN SECTIONS OF THE CORK FROM QUERCUS SUBER L. WITH FREEZING MICROTOME. |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES2068156B1 (en) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3257279A (en) * | 1962-07-31 | 1966-06-21 | Schain Philip | Water-soluble medium for tissue infiltrating and embedding |
US3624197A (en) * | 1969-09-04 | 1971-11-30 | Philip Schain | Water-soluble tissue infiltrating and embedding compositions |
US4404181A (en) * | 1981-10-15 | 1983-09-13 | Cambridge Chemical Products, Inc. | Extended-life tissue fixative composition and method of using the same |
-
1993
- 1993-07-28 ES ES9301689A patent/ES2068156B1/en not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3257279A (en) * | 1962-07-31 | 1966-06-21 | Schain Philip | Water-soluble medium for tissue infiltrating and embedding |
US3624197A (en) * | 1969-09-04 | 1971-11-30 | Philip Schain | Water-soluble tissue infiltrating and embedding compositions |
US4404181A (en) * | 1981-10-15 | 1983-09-13 | Cambridge Chemical Products, Inc. | Extended-life tissue fixative composition and method of using the same |
Also Published As
Publication number | Publication date |
---|---|
ES2068156B1 (en) | 1995-11-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD2A | Announcement of lapse in spain |
Effective date: 20141120 |