JPH0720597Y2 - 液体クロマトグラフ用試料注入装置 - Google Patents
液体クロマトグラフ用試料注入装置Info
- Publication number
- JPH0720597Y2 JPH0720597Y2 JP1990021678U JP2167890U JPH0720597Y2 JP H0720597 Y2 JPH0720597 Y2 JP H0720597Y2 JP 1990021678 U JP1990021678 U JP 1990021678U JP 2167890 U JP2167890 U JP 2167890U JP H0720597 Y2 JPH0720597 Y2 JP H0720597Y2
- Authority
- JP
- Japan
- Prior art keywords
- liquid
- sample
- suction pipe
- flow path
- 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.)
- Expired - Lifetime
Links
- 239000007788 liquid Substances 0.000 title claims description 98
- 238000002347 injection Methods 0.000 title claims description 11
- 239000007924 injection Substances 0.000 title claims description 11
- 239000000523 sample Substances 0.000 claims description 78
- 239000000654 additive Substances 0.000 claims description 30
- 230000000996 additive effect Effects 0.000 claims description 30
- 239000012488 sample solution Substances 0.000 claims description 27
- 239000000243 solution Substances 0.000 claims description 26
- 238000000926 separation method Methods 0.000 claims description 15
- 230000033001 locomotion Effects 0.000 claims description 9
- 238000004140 cleaning Methods 0.000 claims description 7
- 239000012295 chemical reaction liquid Substances 0.000 description 19
- 238000000034 method Methods 0.000 description 13
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 9
- 238000007865 diluting Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 6
- 238000010790 dilution Methods 0.000 description 6
- 239000012895 dilution Substances 0.000 description 6
- 239000000203 mixture Substances 0.000 description 5
- 239000003085 diluting agent Substances 0.000 description 4
- 239000003480 eluent Substances 0.000 description 4
- 238000005259 measurement Methods 0.000 description 4
- 238000005406 washing Methods 0.000 description 4
- 230000004075 alteration Effects 0.000 description 3
- 239000007795 chemical reaction product Substances 0.000 description 3
- 229940054441 o-phthalaldehyde Drugs 0.000 description 3
- ZWLUXSQADUDCSB-UHFFFAOYSA-N phthalaldehyde Chemical compound O=CC1=CC=CC=C1C=O ZWLUXSQADUDCSB-UHFFFAOYSA-N 0.000 description 3
- CKLJMWTZIZZHCS-REOHCLBHSA-N L-aspartic acid Chemical compound OC(=O)[C@@H](N)CC(O)=O CKLJMWTZIZZHCS-REOHCLBHSA-N 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- MQIUGAXCHLFZKX-UHFFFAOYSA-N Di-n-octyl phthalate Natural products CCCCCCCCOC(=O)C1=CC=CC=C1C(=O)OCCCCCCCC MQIUGAXCHLFZKX-UHFFFAOYSA-N 0.000 description 1
- WHUUTDBJXJRKMK-UHFFFAOYSA-N Glutamic acid Natural products OC(=O)C(N)CCC(O)=O WHUUTDBJXJRKMK-UHFFFAOYSA-N 0.000 description 1
- 235000001014 amino acid Nutrition 0.000 description 1
- 150000001413 amino acids Chemical class 0.000 description 1
- 235000003704 aspartic acid Nutrition 0.000 description 1
- OQFSQFPPLPISGP-UHFFFAOYSA-N beta-carboxyaspartic acid Natural products OC(=O)C(N)C(C(O)=O)C(O)=O OQFSQFPPLPISGP-UHFFFAOYSA-N 0.000 description 1
- BJQHLKABXJIVAM-UHFFFAOYSA-N bis(2-ethylhexyl) phthalate Chemical compound CCCCC(CC)COC(=O)C1=CC=CC=C1C(=O)OCC(CC)CCCC BJQHLKABXJIVAM-UHFFFAOYSA-N 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 239000012470 diluted sample Substances 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 235000013922 glutamic acid Nutrition 0.000 description 1
- 239000004220 glutamic acid Substances 0.000 description 1
- 239000011259 mixed solution Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Landscapes
- Sampling And Sample Adjustment (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990021678U JPH0720597Y2 (ja) | 1989-07-14 | 1990-03-03 | 液体クロマトグラフ用試料注入装置 |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8285389 | 1989-07-14 | ||
| JP1-82853 | 1989-07-14 | ||
| JP1990021678U JPH0720597Y2 (ja) | 1989-07-14 | 1990-03-03 | 液体クロマトグラフ用試料注入装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0374357U JPH0374357U (enrdf_load_stackoverflow) | 1991-07-25 |
| JPH0720597Y2 true JPH0720597Y2 (ja) | 1995-05-15 |
Family
ID=31889884
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990021678U Expired - Lifetime JPH0720597Y2 (ja) | 1989-07-14 | 1990-03-03 | 液体クロマトグラフ用試料注入装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0720597Y2 (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7151763B2 (ja) * | 2018-05-28 | 2022-10-12 | 株式会社島津製作所 | 自動試料導入装置、クロマトグラフ、自動試料導入方法および分析方法 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6025961U (ja) * | 1983-07-28 | 1985-02-21 | 株式会社島津製作所 | ガスクロマトグラフの試料気化室 |
| JPS61161756U (enrdf_load_stackoverflow) * | 1985-03-29 | 1986-10-07 | ||
| JPS6385453A (ja) * | 1986-09-30 | 1988-04-15 | Shimadzu Corp | 血中ハロペリド−ル分析法 |
-
1990
- 1990-03-03 JP JP1990021678U patent/JPH0720597Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0374357U (enrdf_load_stackoverflow) | 1991-07-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4683212A (en) | Random access single channel sheath stream apparatus | |
| US5079959A (en) | Analyzing system using sheath flow of sample | |
| EP0349264B1 (en) | Multi-mode differential fluid displacement pump | |
| US5773305A (en) | Sample dilution module | |
| JPH0510959A (ja) | 理化学機械用複液混合送液装置 | |
| JP6870741B2 (ja) | オートサンプラ及び液体クロマトグラフ | |
| US5592959A (en) | Pipet washing apparatus | |
| JP6329131B2 (ja) | フロー式分析装置用の試料注入装置、フロー式分析装置、及び、ヘモグロビン成分の計測方法 | |
| JPH0324988B2 (enrdf_load_stackoverflow) | ||
| JPH0720597Y2 (ja) | 液体クロマトグラフ用試料注入装置 | |
| EP1918690A1 (en) | Flow analysis system | |
| DE3115568A1 (de) | Verfahren und vorrichtung zum mischen von fluessigkeiten unter verwendung einer automatisierten pipette | |
| CN116583732A (zh) | 自动取样器的流路清洗方法和自动取样器的流路清洗装置 | |
| CN209166973U (zh) | 液路系统及样本分析装置 | |
| EP0101161B1 (en) | Apparatus and method for passing two fluids simultaneously through an analytical flow cell | |
| CN209979662U (zh) | 一种流动注射反应池装置和用于此装置的换向流体单元 | |
| US6740529B2 (en) | Dispensing apparatus | |
| JP2869158B2 (ja) | 自動試料導入方法及び自動試料導入装置 | |
| JPS63201378A (ja) | シリンジポンプ装置 | |
| JPH06193555A (ja) | 理化学機械用複液混合送液装置 | |
| JP2001208761A (ja) | 試料希釈方法及び装置 | |
| FI91041B (fi) | Menetelmä neste-erän sekoittamiseksi astiassa analyysiä varten | |
| WO2025164557A1 (ja) | 流路デバイス | |
| JPH04161856A (ja) | サンプル採取装置 | |
| CN117949284A (zh) | 一种医学检验用加液稀释装置 |