JPS5654357A - Dispensing method - Google Patents
Dispensing methodInfo
- Publication number
- JPS5654357A JPS5654357A JP13004779A JP13004779A JPS5654357A JP S5654357 A JPS5654357 A JP S5654357A JP 13004779 A JP13004779 A JP 13004779A JP 13004779 A JP13004779 A JP 13004779A JP S5654357 A JPS5654357 A JP S5654357A
- Authority
- JP
- Japan
- Prior art keywords
- sample
- reagent
- suction probe
- probe
- sample suction
- 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
Landscapes
- Investigating Or Analysing Biological Materials (AREA)
- Automatic Analysis And Handling Materials Therefor (AREA)
- Loading And Unloading Of Fuel Tanks Or Ships (AREA)
Abstract
PURPOSE:To achieve the improvement in analytical accuracy and working efficiency by specifying the end position of a sample sucking probe and communicating the reagent in said probe and the reagent in a reagent bottle liquidly. CONSTITUTION:At the time of dispensing a sample after washing a sample suction probe 9, a change-over valve 3 is changed over to communicate a reagent tube 2 and a tube 6 in the state that the end of the sample suction probe 9 is moved to above the liquid level in the reagent bottle 1, whereby the reagent in a reagent bottle 1 and the reagent in the sample suction probe 9 are communicated liquidly. As a result, the reagent in the sample suction probe 9 reverse flows into the reagent bottle 1 owing to the principle of siphon and air is sucked together with the liquid drops 12 attached to the end of the sample suction probe 9, by which an air layer 13 is formed at the end of the sample suction probe 9. Hence, the air layer 13 is surely formed between the sample sucked into the sample suction probe 9 and the sample, whereby the diffusion of the sample is prevented and the intended object is achieved.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13004779A JPS5654357A (en) | 1979-10-11 | 1979-10-11 | Dispensing method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13004779A JPS5654357A (en) | 1979-10-11 | 1979-10-11 | Dispensing method |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5654357A true JPS5654357A (en) | 1981-05-14 |
Family
ID=15024795
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13004779A Pending JPS5654357A (en) | 1979-10-11 | 1979-10-11 | Dispensing method |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5654357A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6064263U (en) * | 1983-10-06 | 1985-05-07 | 日本電子株式会社 | automatic chemical analyzer |
JPS61233085A (en) * | 1985-04-09 | 1986-10-17 | Yoshikiyo Imai | Emulsion fuel |
JPS61233086A (en) * | 1985-04-09 | 1986-10-17 | Yoshikiyo Imai | Production of emulsion fuel and device therefor |
JPH04161856A (en) * | 1990-10-26 | 1992-06-05 | Hitachi Ltd | Sampling device |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5019919A (en) * | 1973-06-28 | 1975-03-03 | ||
JPS5131512A (en) * | 1974-09-06 | 1976-03-17 | New Nippon Electric Co | NATSUINKINOKATSUJIOATSUSOCHI |
-
1979
- 1979-10-11 JP JP13004779A patent/JPS5654357A/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5019919A (en) * | 1973-06-28 | 1975-03-03 | ||
JPS5131512A (en) * | 1974-09-06 | 1976-03-17 | New Nippon Electric Co | NATSUINKINOKATSUJIOATSUSOCHI |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6064263U (en) * | 1983-10-06 | 1985-05-07 | 日本電子株式会社 | automatic chemical analyzer |
JPH025415Y2 (en) * | 1983-10-06 | 1990-02-08 | ||
JPS61233085A (en) * | 1985-04-09 | 1986-10-17 | Yoshikiyo Imai | Emulsion fuel |
JPS61233086A (en) * | 1985-04-09 | 1986-10-17 | Yoshikiyo Imai | Production of emulsion fuel and device therefor |
JPH04161856A (en) * | 1990-10-26 | 1992-06-05 | Hitachi Ltd | Sampling device |
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