JPH0421819B2 - - Google Patents
Info
- Publication number
- JPH0421819B2 JPH0421819B2 JP56194336A JP19433681A JPH0421819B2 JP H0421819 B2 JPH0421819 B2 JP H0421819B2 JP 56194336 A JP56194336 A JP 56194336A JP 19433681 A JP19433681 A JP 19433681A JP H0421819 B2 JPH0421819 B2 JP H0421819B2
- Authority
- JP
- Japan
- Prior art keywords
- antibody
- antibodies
- antigen
- labeled
- antigenic substance
- 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
- 238000000034 method Methods 0.000 claims description 41
- 239000000126 substance Substances 0.000 claims description 41
- 230000000890 antigenic effect Effects 0.000 claims description 33
- 239000007787 solid Substances 0.000 claims description 16
- 239000007788 liquid Substances 0.000 claims description 11
- 238000013198 immunometric assay Methods 0.000 claims 1
- 239000007791 liquid phase Substances 0.000 claims 1
- PYWVYCXTNDRMGF-UHFFFAOYSA-N rhodamine B Chemical group [Cl-].C=12C=CC(=[N+](CC)CC)C=C2OC2=CC(N(CC)CC)=CC=C2C=1C1=CC=CC=C1C(O)=O PYWVYCXTNDRMGF-UHFFFAOYSA-N 0.000 claims 1
- 239000000427 antigen Substances 0.000 description 85
- 108091007433 antigens Proteins 0.000 description 85
- 102000036639 antigens Human genes 0.000 description 85
- 238000003556 assay Methods 0.000 description 62
- 239000000523 sample Substances 0.000 description 45
- 238000012360 testing method Methods 0.000 description 31
- 239000002245 particle Substances 0.000 description 26
- 230000015572 biosynthetic process Effects 0.000 description 20
- 238000006243 chemical reaction Methods 0.000 description 15
- 238000003018 immunoassay Methods 0.000 description 15
- 238000011534 incubation Methods 0.000 description 15
- 239000007790 solid phase Substances 0.000 description 14
- 238000001514 detection method Methods 0.000 description 13
- 239000012530 fluid Substances 0.000 description 13
- 229920000936 Agarose Polymers 0.000 description 12
- 230000002163 immunogen Effects 0.000 description 11
- 102000004190 Enzymes Human genes 0.000 description 10
- 108090000790 Enzymes Proteins 0.000 description 10
- 229940088598 enzyme Drugs 0.000 description 10
- 238000010791 quenching Methods 0.000 description 10
- 230000000171 quenching effect Effects 0.000 description 10
- 230000005764 inhibitory process Effects 0.000 description 9
- 230000002441 reversible effect Effects 0.000 description 9
- 210000004027 cell Anatomy 0.000 description 8
- 210000002966 serum Anatomy 0.000 description 8
- 239000000463 material Substances 0.000 description 7
- 238000005406 washing Methods 0.000 description 7
- 239000000203 mixture Substances 0.000 description 6
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 5
- 230000035945 sensitivity Effects 0.000 description 5
- 239000000758 substrate Substances 0.000 description 5
- 239000000725 suspension Substances 0.000 description 5
- 102000012406 Carcinoembryonic Antigen Human genes 0.000 description 4
- 108010022366 Carcinoembryonic Antigen Proteins 0.000 description 4
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 4
- 241001465754 Metazoa Species 0.000 description 4
- 210000004408 hybridoma Anatomy 0.000 description 4
- 230000001900 immune effect Effects 0.000 description 4
- 210000000987 immune system Anatomy 0.000 description 4
- 239000004816 latex Substances 0.000 description 4
- 229920000126 latex Polymers 0.000 description 4
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 description 3
- 102000005548 Hexokinase Human genes 0.000 description 3
- 108700040460 Hexokinases Proteins 0.000 description 3
- 102000011923 Thyrotropin Human genes 0.000 description 3
- 108010061174 Thyrotropin Proteins 0.000 description 3
- 241000700605 Viruses Species 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 3
- 238000004220 aggregation Methods 0.000 description 3
- 230000002776 aggregation Effects 0.000 description 3
- 230000003281 allosteric effect Effects 0.000 description 3
- 238000006555 catalytic reaction Methods 0.000 description 3
- 230000009260 cross reactivity Effects 0.000 description 3
- 239000008103 glucose Substances 0.000 description 3
- 208000006454 hepatitis Diseases 0.000 description 3
- 239000013642 negative control Substances 0.000 description 3
- 229930027945 nicotinamide-adenine dinucleotide Natural products 0.000 description 3
- BOPGDPNILDQYTO-NNYOXOHSSA-N nicotinamide-adenine dinucleotide Chemical compound C1=CCC(C(=O)N)=CN1[C@H]1[C@H](O)[C@H](O)[C@@H](COP(O)(=O)OP(O)(=O)OC[C@@H]2[C@H]([C@@H](O)[C@@H](O2)N2C3=NC=NC(N)=C3N=C2)O)O1 BOPGDPNILDQYTO-NNYOXOHSSA-N 0.000 description 3
- 238000003127 radioimmunoassay Methods 0.000 description 3
- 239000004576 sand Substances 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 108010032595 Antibody Binding Sites Proteins 0.000 description 2
- 108010015776 Glucose oxidase Proteins 0.000 description 2
- 239000004366 Glucose oxidase Substances 0.000 description 2
- 229910019142 PO4 Inorganic materials 0.000 description 2
- 102000003992 Peroxidases Human genes 0.000 description 2
- 241000276498 Pollachius virens Species 0.000 description 2
- 239000013543 active substance Substances 0.000 description 2
- 244000052616 bacterial pathogen Species 0.000 description 2
- 239000011324 bead Substances 0.000 description 2
- 239000000872 buffer Substances 0.000 description 2
- 239000013068 control sample Substances 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- FVTCRASFADXXNN-SCRDCRAPSA-N flavin mononucleotide Chemical compound OP(=O)(O)OC[C@@H](O)[C@@H](O)[C@@H](O)CN1C=2C=C(C)C(C)=CC=2N=C2C1=NC(=O)NC2=O FVTCRASFADXXNN-SCRDCRAPSA-N 0.000 description 2
- GNBHRKFJIUUOQI-UHFFFAOYSA-N fluorescein Chemical compound O1C(=O)C2=CC=CC=C2C21C1=CC=C(O)C=C1OC1=CC(O)=CC=C21 GNBHRKFJIUUOQI-UHFFFAOYSA-N 0.000 description 2
- 229940116332 glucose oxidase Drugs 0.000 description 2
- 235000019420 glucose oxidase Nutrition 0.000 description 2
- 150000004676 glycans Chemical class 0.000 description 2
- 231100000283 hepatitis Toxicity 0.000 description 2
- 238000010324 immunological assay Methods 0.000 description 2
- 239000003112 inhibitor Substances 0.000 description 2
- 230000002401 inhibitory effect Effects 0.000 description 2
- NOESYZHRGYRDHS-UHFFFAOYSA-N insulin Chemical compound N1C(=O)C(NC(=O)C(CCC(N)=O)NC(=O)C(CCC(O)=O)NC(=O)C(C(C)C)NC(=O)C(NC(=O)CN)C(C)CC)CSSCC(C(NC(CO)C(=O)NC(CC(C)C)C(=O)NC(CC=2C=CC(O)=CC=2)C(=O)NC(CCC(N)=O)C(=O)NC(CC(C)C)C(=O)NC(CCC(O)=O)C(=O)NC(CC(N)=O)C(=O)NC(CC=2C=CC(O)=CC=2)C(=O)NC(CSSCC(NC(=O)C(C(C)C)NC(=O)C(CC(C)C)NC(=O)C(CC=2C=CC(O)=CC=2)NC(=O)C(CC(C)C)NC(=O)C(C)NC(=O)C(CCC(O)=O)NC(=O)C(C(C)C)NC(=O)C(CC(C)C)NC(=O)C(CC=2NC=NC=2)NC(=O)C(CO)NC(=O)CNC2=O)C(=O)NCC(=O)NC(CCC(O)=O)C(=O)NC(CCCNC(N)=N)C(=O)NCC(=O)NC(CC=3C=CC=CC=3)C(=O)NC(CC=3C=CC=CC=3)C(=O)NC(CC=3C=CC(O)=CC=3)C(=O)NC(C(C)O)C(=O)N3C(CCC3)C(=O)NC(CCCCN)C(=O)NC(C)C(O)=O)C(=O)NC(CC(N)=O)C(O)=O)=O)NC(=O)C(C(C)CC)NC(=O)C(CO)NC(=O)C(C(C)O)NC(=O)C1CSSCC2NC(=O)C(CC(C)C)NC(=O)C(NC(=O)C(CCC(N)=O)NC(=O)C(CC(N)=O)NC(=O)C(NC(=O)C(N)CC=1C=CC=CC=1)C(C)C)CC1=CN=CN1 NOESYZHRGYRDHS-UHFFFAOYSA-N 0.000 description 2
- 238000002372 labelling Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 108040007629 peroxidase activity proteins Proteins 0.000 description 2
- 239000010452 phosphate Substances 0.000 description 2
- -1 polyethylene Polymers 0.000 description 2
- 229920001282 polysaccharide Polymers 0.000 description 2
- 239000005017 polysaccharide Substances 0.000 description 2
- 230000002285 radioactive effect Effects 0.000 description 2
- 241000894007 species Species 0.000 description 2
- 238000002798 spectrophotometry method Methods 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- GEYOCULIXLDCMW-UHFFFAOYSA-N 1,2-phenylenediamine Chemical compound NC1=CC=CC=C1N GEYOCULIXLDCMW-UHFFFAOYSA-N 0.000 description 1
- KGLZWCCDTHHPLO-UHFFFAOYSA-N 2,3-dihydropyridine-3-carboxamide Chemical compound NC(=O)C1CN=CC=C1 KGLZWCCDTHHPLO-UHFFFAOYSA-N 0.000 description 1
- ACNUVXZPCIABEX-UHFFFAOYSA-N 3',6'-diaminospiro[2-benzofuran-3,9'-xanthene]-1-one Chemical compound O1C(=O)C2=CC=CC=C2C21C1=CC=C(N)C=C1OC1=CC(N)=CC=C21 ACNUVXZPCIABEX-UHFFFAOYSA-N 0.000 description 1
- 102100031126 6-phosphogluconolactonase Human genes 0.000 description 1
- 108010029731 6-phosphogluconolactonase Proteins 0.000 description 1
- 241000894006 Bacteria Species 0.000 description 1
- NBSCHQHZLSJFNQ-GASJEMHNSA-N D-Glucose 6-phosphate Chemical compound OC1O[C@H](COP(O)(O)=O)[C@@H](O)[C@H](O)[C@H]1O NBSCHQHZLSJFNQ-GASJEMHNSA-N 0.000 description 1
- PHOQVHQSTUBQQK-SQOUGZDYSA-N D-glucono-1,5-lactone Chemical compound OC[C@H]1OC(=O)[C@H](O)[C@@H](O)[C@@H]1O PHOQVHQSTUBQQK-SQOUGZDYSA-N 0.000 description 1
- 101710088194 Dehydrogenase Proteins 0.000 description 1
- 229920002307 Dextran Polymers 0.000 description 1
- VFRROHXSMXFLSN-UHFFFAOYSA-N Glc6P Natural products OP(=O)(O)OCC(O)C(O)C(O)C(O)C=O VFRROHXSMXFLSN-UHFFFAOYSA-N 0.000 description 1
- 108010018962 Glucosephosphate Dehydrogenase Proteins 0.000 description 1
- 102000004877 Insulin Human genes 0.000 description 1
- 108090001061 Insulin Proteins 0.000 description 1
- 241001490312 Lithops pseudotruncatella Species 0.000 description 1
- 108060001084 Luciferase Proteins 0.000 description 1
- 239000005089 Luciferase Substances 0.000 description 1
- 108090000854 Oxidoreductases Proteins 0.000 description 1
- 102000004316 Oxidoreductases Human genes 0.000 description 1
- 102000001105 Phosphofructokinases Human genes 0.000 description 1
- 108010069341 Phosphofructokinases Proteins 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- 239000012190 activator Substances 0.000 description 1
- 238000003450 affinity purification method Methods 0.000 description 1
- 230000004520 agglutination Effects 0.000 description 1
- 150000001299 aldehydes Chemical class 0.000 description 1
- 239000013566 allergen Substances 0.000 description 1
- 230000008850 allosteric inhibition Effects 0.000 description 1
- 102000013529 alpha-Fetoproteins Human genes 0.000 description 1
- 108010026331 alpha-Fetoproteins Proteins 0.000 description 1
- 210000003719 b-lymphocyte Anatomy 0.000 description 1
- 210000002798 bone marrow cell Anatomy 0.000 description 1
- 125000004432 carbon atom Chemical group C* 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 239000012876 carrier material Substances 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 239000005515 coenzyme Substances 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000004737 colorimetric analysis Methods 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 230000002860 competitive effect Effects 0.000 description 1
- 238000002967 competitive immunoassay Methods 0.000 description 1
- 230000009918 complex formation Effects 0.000 description 1
- 238000010668 complexation reaction Methods 0.000 description 1
- 230000001268 conjugating effect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- LOKCTEFSRHRXRJ-UHFFFAOYSA-I dipotassium trisodium dihydrogen phosphate hydrogen phosphate dichloride Chemical compound P(=O)(O)(O)[O-].[K+].P(=O)(O)([O-])[O-].[Na+].[Na+].[Cl-].[K+].[Cl-].[Na+] LOKCTEFSRHRXRJ-UHFFFAOYSA-I 0.000 description 1
- 230000008034 disappearance Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000002255 enzymatic effect Effects 0.000 description 1
- 238000006911 enzymatic reaction Methods 0.000 description 1
- 230000005281 excited state Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000002795 fluorescence method Methods 0.000 description 1
- 108010074605 gamma-Globulins Proteins 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 235000012209 glucono delta-lactone Nutrition 0.000 description 1
- 229960003681 gluconolactone Drugs 0.000 description 1
- 208000002672 hepatitis B Diseases 0.000 description 1
- 229940088597 hormone Drugs 0.000 description 1
- 239000005556 hormone Substances 0.000 description 1
- 210000004754 hybrid cell Anatomy 0.000 description 1
- 229940125396 insulin Drugs 0.000 description 1
- 238000002796 luminescence method Methods 0.000 description 1
- VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000036963 noncompetitive effect Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000011236 particulate material Substances 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- 150000004986 phenylenediamines Chemical class 0.000 description 1
- 239000002953 phosphate buffered saline Substances 0.000 description 1
- 229930029653 phosphoenolpyruvate Natural products 0.000 description 1
- DTBNBXWJWCWCIK-UHFFFAOYSA-N phosphoenolpyruvic acid Chemical compound OC(=O)C(=C)OP(O)(O)=O DTBNBXWJWCWCIK-UHFFFAOYSA-N 0.000 description 1
- 208000024335 physical disease Diseases 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 1
- 229920002401 polyacrylamide Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000004926 polymethyl methacrylate Substances 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000004445 quantitative analysis Methods 0.000 description 1
- 239000000941 radioactive substance Substances 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 230000003248 secreting effect Effects 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 210000000952 spleen Anatomy 0.000 description 1
- 238000010561 standard procedure Methods 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 239000003053 toxin Substances 0.000 description 1
- 231100000765 toxin Toxicity 0.000 description 1
- 108700012359 toxins Proteins 0.000 description 1
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 description 1
- 238000004879 turbidimetry Methods 0.000 description 1
- 231100000611 venom Toxicity 0.000 description 1
- 239000002435 venom Substances 0.000 description 1
- 210000001048 venom Anatomy 0.000 description 1
- 230000003612 virological effect Effects 0.000 description 1
Landscapes
- Peptides Or Proteins (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Medicines Containing Plant Substances (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/323,498 US4486530A (en) | 1980-08-04 | 1981-06-24 | Immunometric assays using monoclonal antibodies |
| US323498 | 1981-06-24 |
Related Child Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12129789A Division JPH0235365A (ja) | 1981-06-24 | 1989-05-15 | 抗原性物質の存在もしくはその濃度を決定する方法 |
| JP30785091A Division JPH0572208A (ja) | 1981-06-24 | 1991-11-22 | 単クローン性抗体を使用する免疫学的、抑制試験 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS585659A JPS585659A (ja) | 1983-01-13 |
| JPH0421819B2 true JPH0421819B2 (xx) | 1992-04-14 |
Family
ID=23259453
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19433681A Granted JPS585659A (ja) | 1981-06-24 | 1981-12-02 | 単クロ−ン性抗体を使用する免疫学的、抑制試験 |
| JP12129789A Pending JPH0235365A (ja) | 1981-06-24 | 1989-05-15 | 抗原性物質の存在もしくはその濃度を決定する方法 |
| JP30785091A Pending JPH0572208A (ja) | 1981-06-24 | 1991-11-22 | 単クローン性抗体を使用する免疫学的、抑制試験 |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12129789A Pending JPH0235365A (ja) | 1981-06-24 | 1989-05-15 | 抗原性物質の存在もしくはその濃度を決定する方法 |
| JP30785091A Pending JPH0572208A (ja) | 1981-06-24 | 1991-11-22 | 単クローン性抗体を使用する免疫学的、抑制試験 |
Country Status (1)
| Country | Link |
|---|---|
| JP (3) | JPS585659A (xx) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS585659A (ja) * | 1981-06-24 | 1983-01-13 | ハイブリテツク インコ−ポレ−テツド | 単クロ−ン性抗体を使用する免疫学的、抑制試験 |
| JPS59219738A (ja) * | 1983-05-30 | 1984-12-11 | Ricoh Co Ltd | 複写機光学系変倍装置 |
| DE3644207A1 (de) * | 1986-12-23 | 1988-07-07 | Satzinger Gebhard Gmbh Co | Vorrichtung zum kontinuierlichen zufuehren von fluessigen oder viskosen medien, insbesondere von schmierstoffen |
| AU1232188A (en) * | 1987-05-29 | 1988-12-01 | Mallinckrodt, Inc. | Novel pair of monoclonal antibodies to insulin-like growth factor i permits immunometric assay for igf-i |
| CA2021658C (en) * | 1989-08-25 | 2001-10-09 | Myron J. Block | Multiplex immunoassay system |
| JPH03118472A (ja) * | 1989-09-29 | 1991-05-21 | Sekisui Chem Co Ltd | インスリン定量方法及び定量試薬 |
| JP2516314Y2 (ja) * | 1990-10-15 | 1996-11-06 | 日本シイエムケイ株式会社 | 電磁波シールドプリント配線板 |
| JPH05152781A (ja) * | 1991-06-24 | 1993-06-18 | Cmk Corp | プリント配線基板の製造法 |
| DE4309393A1 (de) * | 1993-03-23 | 1994-09-29 | Boehringer Mannheim Gmbh | Verringerung des Hook-Effekts in Immuntests mit teilchenförmigem Trägermaterial |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5144628A (xx) * | 1974-08-12 | 1976-04-16 | Syva Co | |
| JPS54136896A (en) * | 1978-04-05 | 1979-10-24 | Syva Co | Method of analyzing chemically produced fluorescence immunity |
| US4174384A (en) * | 1975-06-30 | 1979-11-13 | Syva Company | Fluorescence quenching with immunological pairs in immunoassays |
| JPS54151894A (en) * | 1978-04-05 | 1979-11-29 | Syva Co | Method of analyzing chemicallyyproduced immunity |
| JPS5786051A (en) * | 1980-07-28 | 1982-05-28 | Akzo Nv | Determination of antigen employing two or more monochronal antibodies |
| JPS57118159A (en) * | 1980-08-04 | 1982-07-22 | Hybritech Inc | Immunological inhibition test using signle coulomb- oriented antibody |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4120945A (en) * | 1976-07-06 | 1978-10-17 | Becton, Dickinson & Company | Substrate coated with receptor and labeled ligand for assays |
| JPS5344622A (en) * | 1976-09-30 | 1978-04-21 | Mochida Pharm Co Ltd | Immunologically measuring method |
| WO1982000058A1 (en) * | 1980-06-20 | 1982-01-07 | Porter P | Processes and apparatus for carrying out specific binding assays |
| JPS585659A (ja) * | 1981-06-24 | 1983-01-13 | ハイブリテツク インコ−ポレ−テツド | 単クロ−ン性抗体を使用する免疫学的、抑制試験 |
-
1981
- 1981-12-02 JP JP19433681A patent/JPS585659A/ja active Granted
-
1989
- 1989-05-15 JP JP12129789A patent/JPH0235365A/ja active Pending
-
1991
- 1991-11-22 JP JP30785091A patent/JPH0572208A/ja active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5144628A (xx) * | 1974-08-12 | 1976-04-16 | Syva Co | |
| US4174384A (en) * | 1975-06-30 | 1979-11-13 | Syva Company | Fluorescence quenching with immunological pairs in immunoassays |
| JPS54136896A (en) * | 1978-04-05 | 1979-10-24 | Syva Co | Method of analyzing chemically produced fluorescence immunity |
| JPS54151894A (en) * | 1978-04-05 | 1979-11-29 | Syva Co | Method of analyzing chemicallyyproduced immunity |
| JPS5786051A (en) * | 1980-07-28 | 1982-05-28 | Akzo Nv | Determination of antigen employing two or more monochronal antibodies |
| JPS57118159A (en) * | 1980-08-04 | 1982-07-22 | Hybritech Inc | Immunological inhibition test using signle coulomb- oriented antibody |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0572208A (ja) | 1993-03-23 |
| JPS585659A (ja) | 1983-01-13 |
| JPH0235365A (ja) | 1990-02-05 |
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