GB1520918A - Apparatus for optically analysing a solution - Google Patents

Apparatus for optically analysing a solution

Info

Publication number
GB1520918A
GB1520918A GB48679/75A GB4867975A GB1520918A GB 1520918 A GB1520918 A GB 1520918A GB 48679/75 A GB48679/75 A GB 48679/75A GB 4867975 A GB4867975 A GB 4867975A GB 1520918 A GB1520918 A GB 1520918A
Authority
GB
United Kingdom
Prior art keywords
rotor
holders
sample
cap
photometric
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
Application number
GB48679/75A
Other languages
English (en)
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.)
F Hoffmann La Roche AG
Original Assignee
F Hoffmann La Roche AG
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 F Hoffmann La Roche AG filed Critical F Hoffmann La Roche AG
Publication of GB1520918A publication Critical patent/GB1520918A/en
Expired 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
    • G01N21/01—Arrangements or apparatus for facilitating the optical investigation
    • G01N21/03—Cuvette constructions
    • G01N21/07—Centrifugal type cuvettes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04B—CENTRIFUGES
    • B04B5/00—Other centrifuges
    • B04B5/04—Radial chamber apparatus for separating predominantly liquid mixtures, e.g. butyrometers
    • B04B5/0407—Radial chamber apparatus for separating predominantly liquid mixtures, e.g. butyrometers for liquids contained in receptacles
    • B04B5/0414—Radial chamber apparatus for separating predominantly liquid mixtures, e.g. butyrometers for liquids contained in receptacles comprising test tubes

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)
  • Optical Measuring Cells (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
  • Centrifugal Separators (AREA)
GB48679/75A 1974-11-29 1975-11-26 Apparatus for optically analysing a solution Expired GB1520918A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1585974A CH589319A5 (en:Method) 1974-11-29 1974-11-29

Publications (1)

Publication Number Publication Date
GB1520918A true GB1520918A (en) 1978-08-09

Family

ID=4412567

Family Applications (1)

Application Number Title Priority Date Filing Date
GB48679/75A Expired GB1520918A (en) 1974-11-29 1975-11-26 Apparatus for optically analysing a solution

Country Status (13)

Country Link
US (1) US3999862A (en:Method)
JP (1) JPS552579B2 (en:Method)
CA (1) CA1048294A (en:Method)
CH (1) CH589319A5 (en:Method)
DD (1) DD122723A5 (en:Method)
DE (2) DE2552833C3 (en:Method)
DK (1) DK145729C (en:Method)
FR (1) FR2292973A1 (en:Method)
GB (1) GB1520918A (en:Method)
IT (1) IT1049794B (en:Method)
NL (1) NL173889C (en:Method)
SE (1) SE414551B (en:Method)
SU (1) SU873896A3 (en:Method)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57501248A (en:Method) * 1980-07-24 1982-07-15
JPS57132038A (en) * 1981-02-10 1982-08-16 Olympus Optical Co Ltd Photometric device
US4452902A (en) * 1981-11-19 1984-06-05 Labsystems Oy Method and equipment for the measurement of properties of a liquid
IT1151524B (it) * 1982-03-25 1986-12-24 Dideco Spa Dispositivo per ottenere la plasmaferesi mediante centrifugazione
JPS5930923A (ja) * 1982-08-12 1984-02-18 Toyoda Autom Loom Works Ltd オ−プンエンド精紡機の糸継ぎ方法
US4632908A (en) * 1984-05-03 1986-12-30 Abbott Laboratories Heating system for rotating members
PL335482A1 (en) * 1997-02-28 2000-04-25 Burstein Lab Laboratory in an optical disk

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL109202C (en:Method) * 1959-11-20
CH552208A (de) * 1971-04-27 1974-07-31 Max Planck Gesellschaft Vorrichtung zur optischen auswertung mehrerer gleichzeitig anfallender fluessiger proben.
US3844662A (en) * 1971-07-13 1974-10-29 Froreich A Von Sedimentation instrument for body fluids and method of microscopic examination of the sediment

Also Published As

Publication number Publication date
AU8690275A (en) 1977-06-02
NL173889C (nl) 1984-03-16
CH589319A5 (en:Method) 1977-06-30
SE414551B (sv) 1980-08-04
NL7513944A (nl) 1976-06-01
JPS552579B2 (en:Method) 1980-01-21
DE2560001C2 (de) 1979-11-22
DK145729B (da) 1983-02-07
SU873896A3 (ru) 1981-10-15
DK536075A (da) 1976-05-29
NL173889B (nl) 1983-10-17
SE7513329L (sv) 1976-05-30
DE2552833B2 (de) 1979-02-22
DK145729C (da) 1983-07-25
JPS5178287A (en:Method) 1976-07-07
FR2292973A1 (fr) 1976-06-25
DE2552833A1 (de) 1976-08-12
FR2292973B1 (en:Method) 1980-09-19
DE2552833C3 (de) 1979-10-18
DE2560001B1 (de) 1979-03-29
CA1048294A (en) 1979-02-13
DD122723A5 (en:Method) 1976-10-20
IT1049794B (it) 1981-02-10
US3999862A (en) 1976-12-28

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19931126