DE68903688T2 - Biosensoren. - Google Patents

Biosensoren.

Info

Publication number
DE68903688T2
DE68903688T2 DE8989305574T DE68903688T DE68903688T2 DE 68903688 T2 DE68903688 T2 DE 68903688T2 DE 8989305574 T DE8989305574 T DE 8989305574T DE 68903688 T DE68903688 T DE 68903688T DE 68903688 T2 DE68903688 T2 DE 68903688T2
Authority
DE
Germany
Prior art keywords
layer
refractive index
membrane
sample
strength
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 - Fee Related
Application number
DE8989305574T
Other languages
English (en)
Other versions
DE68903688D1 (de
Inventor
Martin Francis Finlan
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.)
GE Healthcare Ltd
Original Assignee
Amersham International PLC
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 Amersham International PLC filed Critical Amersham International PLC
Application granted granted Critical
Publication of DE68903688D1 publication Critical patent/DE68903688D1/de
Publication of DE68903688T2 publication Critical patent/DE68903688T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/55—Specular reflectivity
    • G01N21/552—Attenuated total reflection
    • G01N21/553—Attenuated total reflection and using surface plasmons
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S435/00—Chemistry: molecular biology and microbiology
    • Y10S435/808—Optical sensing apparatus
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S436/00—Chemistry: analytical and immunological testing
    • Y10S436/805—Optical property
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T436/00—Chemistry: analytical and immunological testing
    • Y10T436/11—Automated chemical analysis
    • Y10T436/110833—Utilizing a moving indicator strip or tape
DE8989305574T 1988-06-06 1989-06-02 Biosensoren. Expired - Fee Related DE68903688T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB888813307A GB8813307D0 (en) 1988-06-06 1988-06-06 Biological sensors

Publications (2)

Publication Number Publication Date
DE68903688D1 DE68903688D1 (de) 1993-01-14
DE68903688T2 true DE68903688T2 (de) 1993-04-01

Family

ID=10638127

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8989305574T Expired - Fee Related DE68903688T2 (de) 1988-06-06 1989-06-02 Biosensoren.

Country Status (6)

Country Link
US (1) US5055265A (de)
EP (1) EP0346016B1 (de)
JP (1) JPH0244230A (de)
AT (1) ATE83076T1 (de)
DE (1) DE68903688T2 (de)
GB (1) GB8813307D0 (de)

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Also Published As

Publication number Publication date
JPH0244230A (ja) 1990-02-14
EP0346016A2 (de) 1989-12-13
US5055265A (en) 1991-10-08
ATE83076T1 (de) 1992-12-15
EP0346016B1 (de) 1992-12-02
EP0346016A3 (en) 1990-09-19
GB8813307D0 (en) 1988-07-13
DE68903688D1 (de) 1993-01-14

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