JPS649367A - Dry analyzing element for albumin analysis - Google Patents

Dry analyzing element for albumin analysis

Info

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
Application number
JP16468487A
Other languages
Japanese (ja)
Inventor
Takushi Miyakai
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fujifilm Holdings Corp
Original Assignee
Fuji Photo Film Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Fuji Photo Film Co Ltd filed Critical Fuji Photo Film Co Ltd
Priority to JP16468487A priority Critical patent/JPS649367A/en
Publication of JPS649367A publication Critical patent/JPS649367A/en
Pending legal-status Critical Current

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  • 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.
JP16468487A 1987-07-01 1987-07-01 Dry analyzing element for albumin analysis Pending JPS649367A (en)

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)

* Cited by examiner, † Cited by third party
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

Cited By (1)

* Cited by examiner, † Cited by third party
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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