AT79137B - Process for coloring and staining microscopic specimens. - Google Patents
Process for coloring and staining microscopic specimens.Info
- Publication number
- AT79137B AT79137B AT79137DA AT79137B AT 79137 B AT79137 B AT 79137B AT 79137D A AT79137D A AT 79137DA AT 79137 B AT79137 B AT 79137B
- Authority
- AT
- Austria
- Prior art keywords
- staining
- coloring
- microscopic specimens
- staining microscopic
- specimens
- Prior art date
Links
- 238000010186 staining Methods 0.000 title claims description 10
- 238000000034 method Methods 0.000 title claims description 4
- 238000004040 coloring Methods 0.000 title description 3
- 238000005554 pickling Methods 0.000 claims 1
- 239000003153 chemical reaction reagent Substances 0.000 description 3
- 239000003973 paint Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000001828 Gelatine Substances 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000004043 dyeing Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 229920000159 gelatin Polymers 0.000 description 1
- 235000019322 gelatine Nutrition 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
Landscapes
- Sampling And Sample Adjustment (AREA)
Description
<Desc/Clms Page number 1>
Verfahren zum Färben und Beizen mikroskopischer Präparate.
Bisher werden zum Beizen und Färben mikroskopischer Präparate und Schnitte fast ausschliesslich Lösungen benutzt, welche in verhältnismässig grosser Menge hergestellt werden müssen.
Soweit sie nicht überhaupt dem Verderben ausgesetzt sind, bietet die Aufbewahrung und besonders die Beförderung der flüssigen Reagentien nicht unerhebliche Unbequemlichkeiten.
Durch vorliegende Erfindung wird nun eine handliche Form von Farben und Beizen zur Behandlung mikroskopischer Präparate, Schnitte und dgl. geschaffen.
Versuche haben ergeben, dass zur Beizung und Färbung von mikroskopischen Präparaten und Schnitten geeignete Reagentien in einer handlichen, leicht bewegbaren und jederzeit auch zu Einzelfärbungen ohne Mengenverlust gebrauchsfertigen Form hergestellt werden können, wenn man geeignete feste Stole, wie neutrales Papier, Gelatinefolie, Textilmaterial, Watte usw. mit sachgemäss zusammengestellten Reagentien implägnieit. Die Erfindung bssteht nun darin, dass man derartige gebrauchsfertige Farben oder Beizen in leicht unterteilbarer Form, wie sie für andere Zwecke bereits verwandt sind, zum Beizen und Färben mikroskopischer Objekte benutzt. Diese festen Farben lassen sich z.
B. in der Breite der gebräuchlichen Objektträger in
Streifen in Buch-oder Rollenform herstellen, leicht aufbewahren und fortschaffen. Da sie die
EMI1.1
Die Stärke der Farbe, auf die Fläche berechnet, lässt sich so bemessen, dass für ein be- stimmtes Objekt, z. B. beim Auflegen und Anfeuchten eines Farbblattes auf einem Bakteiien- ausstrich, der günstigste Grad der Färbung erzielt wird, was ein sicheres Arbeiten ermöglicht.
Ausser der Handlichkeit hat das neue Verfahren zum Färben und Beizen noch den Vorteil des sparsamen Verbrauches, da nur eine der Grösse des Ohjektes pht.tspiechende Menge ver- braucht wird.
**WARNUNG** Ende DESC Feld kannt Anfang CLMS uberlappen**.
<Desc / Clms Page number 1>
Process for coloring and staining microscopic specimens.
So far, solutions that have to be produced in relatively large quantities have been used almost exclusively for staining and staining microscopic specimens and sections.
If they are not exposed to spoilage at all, the storage and especially the transport of the liquid reagents are not inconvenient.
The present invention now provides a handy form of paints and stains for treating microscopic specimens, sections and the like.
Experiments have shown that reagents suitable for staining and staining microscopic specimens and sections can be produced in a handy, easily movable form that is ready to use at any time for individual staining without loss of quantity, provided that suitable solid stoles, such as neutral paper, gelatine foil, textile material, wadding are used etc. implägnieit with properly compiled reagents. The invention consists in the fact that such ready-to-use paints or stains in easily subdivided form, as they are already used for other purposes, are used for staining and coloring microscopic objects. These solid colors can be z.
B. in the width of the usual slide in
Make strips in book or roll form, easily store and carry away. Since they are the
EMI1.1
The strength of the color, calculated on the surface, can be measured in such a way that for a certain object, e.g. B. when placing and moistening a color sheet on a Bakteiien- smear, the most favorable degree of coloration is achieved, which enables safe work.
In addition to being easy to handle, the new dyeing and staining process also has the advantage of being economical, since only an amount corresponding to the size of the object is consumed.
** WARNING ** End of DESC field may overlap beginning of CLMS **.
Claims (1)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE79137X | 1917-02-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT79137B true AT79137B (en) | 1919-11-10 |
Family
ID=5638504
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT79137D AT79137B (en) | 1917-02-05 | 1917-09-25 | Process for coloring and staining microscopic specimens. |
Country Status (1)
| Country | Link |
|---|---|
| AT (1) | AT79137B (en) |
-
1917
- 1917-09-25 AT AT79137D patent/AT79137B/en active
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