JPS649367A - Dry analyzing element for albumin analysis - Google Patents
Dry analyzing element for albumin analysisInfo
- Publication number
- JPS649367A JPS649367A JP16468487A JP16468487A JPS649367A JP S649367 A JPS649367 A JP S649367A JP 16468487 A JP16468487 A JP 16468487A JP 16468487 A JP16468487 A JP 16468487A JP S649367 A JPS649367 A JP S649367A
- Authority
- JP
- Japan
- Prior art keywords
- buffer
- layer
- acid
- expanded layer
- hydrophilic polymer
- 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.)
- Pending
Links
- 102000009027 Albumins Human genes 0.000 title abstract 2
- 108010088751 Albumins Proteins 0.000 title abstract 2
- 239000006174 pH buffer Substances 0.000 abstract 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 4
- 229920001477 hydrophilic polymer Polymers 0.000 abstract 3
- 239000002491 polymer binding agent Substances 0.000 abstract 3
- BVKZGUZCCUSVTD-UHFFFAOYSA-N carbonic acid Chemical compound OC(O)=O BVKZGUZCCUSVTD-UHFFFAOYSA-N 0.000 abstract 2
- 150000007524 organic acids Chemical class 0.000 abstract 2
- 102000006395 Globulins Human genes 0.000 abstract 1
- 108010044091 Globulins Proteins 0.000 abstract 1
- OFOBLEOULBTSOW-UHFFFAOYSA-N Malonic acid Chemical compound OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 239000004744 fabric Substances 0.000 abstract 1
- 229920000768 polyamine Polymers 0.000 abstract 1
- 102000004169 proteins and genes Human genes 0.000 abstract 1
- 108090000623 proteins and genes Proteins 0.000 abstract 1
Landscapes
- Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
- Investigating Or Analysing Biological Materials (AREA)
Abstract
PURPOSE:To make it possible to decrease errors due to interference with globulin and other protein, by a combination of at least one kind of organic acid, which is selected from a group, wherein pH buffer composition comrises hydroxycarboxylic acid and dicarboxylic acid. CONSTITUTION:On a supporting body, which transmits light and does not transmit water, a hydrophilic polymer binder, which includes at least one layer of a pH buffer, and a porous expanded layer, which includes an indicator that is discolored when bonded to albumin, are laminated as a unitary body in this order. The composition of the pH buffer comprises the combination of at least one kind of organic acid, which is selected from a group comprising hydroxycarboxylic acid and dicarboxilic acid, and polyamine. As the porous expanded layer, a fibrous expanded layer represented by a fabric expanded layer and a knitted expanded layer is desirable from the viewpoint that the indicator is readily included and maintained. The hydrophilic polymer binder layer including the pH buffer is a water absorbing layer, whose main component is a hydrophilic polymer binder that is swelled in contact with the pH buffer and water and can absorb water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16468487A JPS649367A (en) | 1987-07-01 | 1987-07-01 | Dry analyzing element for albumin analysis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16468487A JPS649367A (en) | 1987-07-01 | 1987-07-01 | Dry analyzing element for albumin analysis |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS649367A true JPS649367A (en) | 1989-01-12 |
Family
ID=15797889
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16468487A Pending JPS649367A (en) | 1987-07-01 | 1987-07-01 | Dry analyzing element for albumin analysis |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS649367A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100503562B1 (en) * | 1997-05-06 | 2006-02-13 | 오르토- 클리니컬 다이아그노스틱스, 인코포레이티드 | Dry analysis element for protein measurement |
-
1987
- 1987-07-01 JP JP16468487A patent/JPS649367A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100503562B1 (en) * | 1997-05-06 | 2006-02-13 | 오르토- 클리니컬 다이아그노스틱스, 인코포레이티드 | Dry analysis element for protein measurement |
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