DE8420170U1 - Säule für die Mitteldruck-Flüssigchromatographie - Google Patents
Säule für die Mitteldruck-FlüssigchromatographieInfo
- Publication number
- DE8420170U1 DE8420170U1 DE19848420170 DE8420170U DE8420170U1 DE 8420170 U1 DE8420170 U1 DE 8420170U1 DE 19848420170 DE19848420170 DE 19848420170 DE 8420170 U DE8420170 U DE 8420170U DE 8420170 U1 DE8420170 U1 DE 8420170U1
- Authority
- DE
- Germany
- Prior art keywords
- column
- glass
- cover part
- column according
- adsorbent
- 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.)
- Expired
Links
- 238000003820 Medium-pressure liquid chromatography Methods 0.000 title claims description 4
- 239000011521 glass Substances 0.000 claims description 34
- 239000003463 adsorbent Substances 0.000 claims description 21
- 239000004809 Teflon Substances 0.000 claims description 6
- 229920006362 Teflon® Polymers 0.000 claims description 6
- 239000002184 metal Substances 0.000 claims description 6
- 238000002347 injection Methods 0.000 claims description 4
- 239000007924 injection Substances 0.000 claims description 4
- 239000007788 liquid Substances 0.000 claims description 4
- 238000012544 monitoring process Methods 0.000 claims description 2
- 239000000463 material Substances 0.000 description 8
- 238000000034 method Methods 0.000 description 7
- 244000309464 bull Species 0.000 description 5
- 238000004587 chromatography analysis Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000003313 weakening effect Effects 0.000 description 2
- 229910000669 Chrome steel Inorganic materials 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 229910010293 ceramic material Inorganic materials 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000003818 flash chromatography Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 239000007779 soft material Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
- G01N30/02—Column chromatography
- G01N30/60—Construction of the column
- G01N30/6004—Construction of the column end pieces
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
- G01N30/02—Column chromatography
- G01N30/04—Preparation or injection of sample to be analysed
- G01N30/06—Preparation
- G01N30/08—Preparation using an enricher
- G01N2030/085—Preparation using an enricher using absorbing precolumn
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
- G01N30/02—Column chromatography
- G01N30/60—Construction of the column
- G01N30/6034—Construction of the column joining multiple columns
- G01N30/6039—Construction of the column joining multiple columns in series
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
- G01N30/02—Column chromatography
- G01N30/60—Construction of the column
- G01N30/6052—Construction of the column body
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Treatment Of Liquids With Adsorbents In General (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH373383A CH659712A5 (de) | 1983-07-07 | 1983-07-07 | Saeule fuer die mitteldruck-fluessigchromatographie. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE8420170U1 true DE8420170U1 (de) | 1987-09-03 |
Family
ID=4262329
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19843424787 Granted DE3424787A1 (de) | 1983-07-07 | 1984-07-05 | Saeule fuer die mitteldruck-fluessigchromatographie |
| DE19848420170 Expired DE8420170U1 (de) | 1983-07-07 | 1984-07-05 | Säule für die Mitteldruck-Flüssigchromatographie |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19843424787 Granted DE3424787A1 (de) | 1983-07-07 | 1984-07-05 | Saeule fuer die mitteldruck-fluessigchromatographie |
Country Status (2)
| Country | Link |
|---|---|
| CH (1) | CH659712A5 (fr) |
| DE (2) | DE3424787A1 (fr) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3606474A1 (de) * | 1986-02-28 | 1987-09-17 | Merck Patent Gmbh | Chromatographievorsaeule |
| JPH0194260A (ja) * | 1987-10-05 | 1989-04-12 | Shimazu Tekunorisaac:Kk | クロマトグラフ用カラム |
| DE4106631C2 (de) * | 1991-02-28 | 1994-05-05 | Saeulentechnik Dr Ing Herbert | Trennsäule für die Flüssigkeitschromatographie |
| DE19623780C2 (de) * | 1996-06-04 | 1998-07-09 | Ufz Leipzighalle Gmbh | Säulenverschlußkappe und Verfahren zur Vorbereitung und Durchführung von Säulenuntersuchungen |
| EP1635173B1 (fr) * | 2005-08-04 | 2008-02-27 | Agilent Technologies, Inc. | Colonne avec pièce intermédiaire conique |
| JP6004370B2 (ja) * | 2012-08-10 | 2016-10-05 | アルプス電気株式会社 | 液体クロマトグラフに用いられる流路ユニット |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2484858A1 (fr) * | 1980-04-21 | 1981-12-24 | Hitachi Chemical Co Ltd | Avant-colonne et colonne a cartouche pour chromatographie en phase liquide |
| FR2491215A1 (fr) * | 1980-09-26 | 1982-04-02 | Prolabo Sa | Dispositif pour associer une precolonne et une colonne en chromatographie, emploi dudit dispositif pour la realisation d'un chromatographe automatique industriel |
-
1983
- 1983-07-07 CH CH373383A patent/CH659712A5/de not_active IP Right Cessation
-
1984
- 1984-07-05 DE DE19843424787 patent/DE3424787A1/de active Granted
- 1984-07-05 DE DE19848420170 patent/DE8420170U1/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE3424787C2 (fr) | 1993-08-26 |
| DE3424787A1 (de) | 1985-01-17 |
| CH659712A5 (de) | 1987-02-13 |
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