JPS5234774A - Device for supplying sample to photometers - Google Patents

Device for supplying sample to photometers

Info

Publication number
JPS5234774A
JPS5234774A JP11132075A JP11132075A JPS5234774A JP S5234774 A JPS5234774 A JP S5234774A JP 11132075 A JP11132075 A JP 11132075A JP 11132075 A JP11132075 A JP 11132075A JP S5234774 A JPS5234774 A JP S5234774A
Authority
JP
Japan
Prior art keywords
photometers
supplying sample
sample
supplying
contamination
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
JP11132075A
Other languages
Japanese (ja)
Inventor
Yoshio Nomura
Yukimi Nemoto
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.)
Jasco Corp
Original Assignee
Japan Spectroscopic Co Ltd
Nihon Bunko Kogyo KK
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 Japan Spectroscopic Co Ltd, Nihon Bunko Kogyo KK filed Critical Japan Spectroscopic Co Ltd
Priority to JP11132075A priority Critical patent/JPS5234774A/en
Publication of JPS5234774A publication Critical patent/JPS5234774A/en
Pending 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
    • G01N21/11—Filling or emptying of cuvettes

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)

Abstract

PURPOSE:To remove the effect of contamination by the previous sample thereby permitting measurement of high accuracy, in a device for feeding sample to photometers.
JP11132075A 1975-09-12 1975-09-12 Device for supplying sample to photometers Pending JPS5234774A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11132075A JPS5234774A (en) 1975-09-12 1975-09-12 Device for supplying sample to photometers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11132075A JPS5234774A (en) 1975-09-12 1975-09-12 Device for supplying sample to photometers

Publications (1)

Publication Number Publication Date
JPS5234774A true JPS5234774A (en) 1977-03-16

Family

ID=14558218

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11132075A Pending JPS5234774A (en) 1975-09-12 1975-09-12 Device for supplying sample to photometers

Country Status (1)

Country Link
JP (1) JPS5234774A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4494871A (en) * 1981-11-18 1985-01-22 Nauchno-Proizvodstveno Predpriyatie "Balkan" Device for pulse dosage of liquid microsamples into the flame of atom absorption spectrophotometer
FR2609171A1 (en) * 1986-12-24 1988-07-01 Nivarox Sa APPARATUS FOR THE PHOTOMETRIC ANALYSIS OF LIQUID SAMPLES

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4494871A (en) * 1981-11-18 1985-01-22 Nauchno-Proizvodstveno Predpriyatie "Balkan" Device for pulse dosage of liquid microsamples into the flame of atom absorption spectrophotometer
FR2609171A1 (en) * 1986-12-24 1988-07-01 Nivarox Sa APPARATUS FOR THE PHOTOMETRIC ANALYSIS OF LIQUID SAMPLES
EP0273296A2 (en) * 1986-12-24 1988-07-06 Nivarox-FAR S.A. Apparatus for the photometric analysis of liquid samples

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