IL46137A - Reagent and method for determining leukocytes and hemoglobin in the blood - Google Patents
Reagent and method for determining leukocytes and hemoglobin in the bloodInfo
- Publication number
- IL46137A IL46137A IL46137A IL4613774A IL46137A IL 46137 A IL46137 A IL 46137A IL 46137 A IL46137 A IL 46137A IL 4613774 A IL4613774 A IL 4613774A IL 46137 A IL46137 A IL 46137A
- Authority
- IL
- Israel
- Prior art keywords
- ion
- quaternary ammonium
- reagent
- hemoglobin
- cyanide
- Prior art date
Links
- 239000003153 chemical reaction reagent Substances 0.000 title claims abstract description 38
- 102000001554 Hemoglobins Human genes 0.000 title claims abstract description 30
- 108010054147 Hemoglobins Proteins 0.000 title claims abstract description 30
- 210000000265 leukocyte Anatomy 0.000 title claims abstract description 24
- 210000004369 blood Anatomy 0.000 title claims abstract description 18
- 239000008280 blood Substances 0.000 title claims abstract description 18
- 238000000034 method Methods 0.000 title claims description 7
- 125000001453 quaternary ammonium group Chemical group 0.000 claims abstract description 17
- XFXPMWWXUTWYJX-UHFFFAOYSA-N Cyanide Chemical compound N#[C-] XFXPMWWXUTWYJX-UHFFFAOYSA-N 0.000 claims abstract description 16
- 210000003743 erythrocyte Anatomy 0.000 claims abstract description 13
- YAGKRVSRTSUGEY-UHFFFAOYSA-N ferricyanide Chemical compound [Fe+3].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-] YAGKRVSRTSUGEY-UHFFFAOYSA-N 0.000 claims abstract description 8
- 239000007864 aqueous solution Substances 0.000 claims abstract description 7
- 239000000243 solution Substances 0.000 claims description 20
- 125000000217 alkyl group Chemical group 0.000 claims description 13
- 125000004432 carbon atom Chemical group C* 0.000 claims description 11
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 10
- 150000003839 salts Chemical class 0.000 claims description 9
- -1 trimethyl tetradecyl ammonium halide Chemical class 0.000 claims description 7
- 150000002500 ions Chemical class 0.000 claims description 6
- 239000000203 mixture Substances 0.000 claims description 6
- 229910052757 nitrogen Inorganic materials 0.000 claims description 5
- 229910052783 alkali metal Inorganic materials 0.000 claims description 4
- 239000004615 ingredient Substances 0.000 claims description 4
- 150000003242 quaternary ammonium salts Chemical class 0.000 claims description 4
- 229910002651 NO3 Inorganic materials 0.000 claims description 3
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 claims description 3
- 229910019142 PO4 Inorganic materials 0.000 claims description 3
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 claims description 3
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 claims description 3
- 239000010452 phosphate Substances 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- NNFCIKHAZHQZJG-UHFFFAOYSA-N potassium cyanide Chemical compound [K+].N#[C-] NNFCIKHAZHQZJG-UHFFFAOYSA-N 0.000 claims description 2
- 125000005843 halogen group Chemical group 0.000 claims 1
- CEYYIKYYFSTQRU-UHFFFAOYSA-M trimethyl(tetradecyl)azanium;chloride Chemical compound [Cl-].CCCCCCCCCCCCCC[N+](C)(C)C CEYYIKYYFSTQRU-UHFFFAOYSA-M 0.000 claims 1
- 238000000338 in vitro Methods 0.000 abstract description 3
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 12
- 230000002934 lysing effect Effects 0.000 description 7
- 239000003795 chemical substances by application Substances 0.000 description 6
- 230000002949 hemolytic effect Effects 0.000 description 6
- 230000008014 freezing Effects 0.000 description 5
- 238000007710 freezing Methods 0.000 description 5
- 125000001421 myristyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 5
- 238000004458 analytical method Methods 0.000 description 4
- 150000001875 compounds Chemical class 0.000 description 4
- 239000012895 dilution Substances 0.000 description 4
- 238000010790 dilution Methods 0.000 description 4
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 3
- 239000003085 diluting agent Substances 0.000 description 3
- 150000003856 quaternary ammonium compounds Chemical class 0.000 description 3
- 238000010257 thawing Methods 0.000 description 3
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical compound [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 description 2
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 2
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 2
- 125000002704 decyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 2
- 239000012634 fragment Substances 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 229910052700 potassium Inorganic materials 0.000 description 2
- 239000011591 potassium Substances 0.000 description 2
- 239000002244 precipitate Substances 0.000 description 2
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- CPELXLSAUQHCOX-UHFFFAOYSA-M Bromide Chemical compound [Br-] CPELXLSAUQHCOX-UHFFFAOYSA-M 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- SNRUBQQJIBEYMU-UHFFFAOYSA-N Dodecane Natural products CCCCCCCCCCCC SNRUBQQJIBEYMU-UHFFFAOYSA-N 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 150000001340 alkali metals Chemical class 0.000 description 1
- 235000019270 ammonium chloride Nutrition 0.000 description 1
- 150000001449 anionic compounds Chemical class 0.000 description 1
- 125000001204 arachidyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 150000001767 cationic compounds Chemical class 0.000 description 1
- 150000001768 cations Chemical class 0.000 description 1
- 210000004027 cell Anatomy 0.000 description 1
- 230000009918 complex formation Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 125000003438 dodecyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 150000004820 halides Chemical class 0.000 description 1
- 229910001412 inorganic anion Inorganic materials 0.000 description 1
- 229910001411 inorganic cation Inorganic materials 0.000 description 1
- 239000013618 particulate matter Substances 0.000 description 1
- 230000007170 pathology Effects 0.000 description 1
- 238000005375 photometry Methods 0.000 description 1
- 239000000276 potassium ferrocyanide Substances 0.000 description 1
- 230000000063 preceeding effect Effects 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 1
- 235000017557 sodium bicarbonate Nutrition 0.000 description 1
- 230000003595 spectral effect Effects 0.000 description 1
- 238000010561 standard procedure Methods 0.000 description 1
- XOGGUFAVLNCTRS-UHFFFAOYSA-N tetrapotassium;iron(2+);hexacyanide Chemical compound [K+].[K+].[K+].[K+].[Fe+2].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-] XOGGUFAVLNCTRS-UHFFFAOYSA-N 0.000 description 1
- BYGOPQKDHGXNCD-UHFFFAOYSA-N tripotassium;iron(3+);hexacyanide Chemical compound [K+].[K+].[K+].[Fe+3].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-] BYGOPQKDHGXNCD-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
- G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
- G01N33/5005—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving human or animal cells
- G01N33/5094—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving human or animal cells for blood cell populations
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
- G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
- G01N33/72—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving blood pigments, e.g. haemoglobin, bilirubin or other porphyrins; involving occult blood
- G01N33/721—Haemoglobin
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T436/00—Chemistry: analytical and immunological testing
- Y10T436/10—Composition for standardization, calibration, simulation, stabilization, preparation or preservation; processes of use in preparation for chemical testing
- Y10T436/101666—Particle count or volume standard or control [e.g., platelet count standards, etc.]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T436/00—Chemistry: analytical and immunological testing
- Y10T436/10—Composition for standardization, calibration, simulation, stabilization, preparation or preservation; processes of use in preparation for chemical testing
- Y10T436/107497—Preparation composition [e.g., lysing or precipitation, etc.]
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hematology (AREA)
- Immunology (AREA)
- Urology & Nephrology (AREA)
- Molecular Biology (AREA)
- Biomedical Technology (AREA)
- Chemical & Material Sciences (AREA)
- Cell Biology (AREA)
- Food Science & Technology (AREA)
- General Physics & Mathematics (AREA)
- Pathology (AREA)
- Biotechnology (AREA)
- Microbiology (AREA)
- Medicinal Chemistry (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Tropical Medicine & Parasitology (AREA)
- Ecology (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US485931A US3874852A (en) | 1974-07-05 | 1974-07-05 | Reagent and method for determining leukocytes and hemoglobin in the blood |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IL46137A0 IL46137A0 (en) | 1975-02-10 |
| IL46137A true IL46137A (en) | 1977-02-28 |
Family
ID=23929974
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IL46137A IL46137A (en) | 1974-07-05 | 1974-11-27 | Reagent and method for determining leukocytes and hemoglobin in the blood |
Country Status (15)
Families Citing this family (40)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3962125A (en) * | 1975-01-13 | 1976-06-08 | Coulter Diagnostics, Inc. | Multi-purpose diluent for use in blood analysis by electronic instrumentation of the coulter type |
| US4141856A (en) * | 1976-05-24 | 1979-02-27 | Dorwart Jr William V | Reference material for establishing anion concentrations in analytical chemistry tests |
| US4185964A (en) * | 1977-02-08 | 1980-01-29 | Central Laboratories of Associated Maryland Pathologists, Ltd. | Lysing reagent |
| US4219440A (en) * | 1979-06-06 | 1980-08-26 | Coulter Electronics, Inc. | Multiple analysis hematology reference control reagent and method of making the same |
| DE2905531A1 (de) * | 1979-02-14 | 1981-01-08 | Boehringer Mannheim Gmbh | Diagnostisches mittel zum nachweis von leukozyten in koerperfluessigkeiten |
| US4455376A (en) * | 1979-09-17 | 1984-06-19 | R. J. Harvey Instrument Corp. | Photometric methods for counting the particulate components of blood |
| US4286963A (en) * | 1979-11-23 | 1981-09-01 | Coulter Electronics, Inc. | Differential lymphoid-myeloid determination of leukocytes in whole blood |
| US4521518A (en) * | 1980-06-16 | 1985-06-04 | Coulter Electronics, Inc. | Multi-purpose blood diluent and lysing agent for differential determination of lymphoid-myeloid population of leukocytes |
| US4346018A (en) * | 1980-06-16 | 1982-08-24 | Coulter Electronics, Inc. | Multi-purpose blood diluent and lysing agent for differential determination of lymphoid-myeloid population of leukocytes |
| US4962038A (en) * | 1980-06-16 | 1990-10-09 | Coulter Electronics, Inc. | Multi-purpose blood diluent and lysing agent for differential determination of lymphoid-myeloid population of leukocytes |
| DE3024835A1 (de) * | 1980-07-01 | 1982-01-28 | Bayer Ag, 5090 Leverkusen | Reagenz fuer die haemoglobinbestimmung |
| US4526869A (en) * | 1980-09-24 | 1985-07-02 | Regents Of The University Of Minnesota | Method for quantitatively determining the concentration of hemoglobin in a biological sample |
| DE3204938C2 (de) * | 1982-02-12 | 1985-01-17 | Drägerwerk AG, 2400 Lübeck | Indikator zur Bestimmung von Schwefeldioxid |
| US4528274A (en) * | 1982-07-06 | 1985-07-09 | Coulter Electronics, Inc. | Multi-purpose blood diluent and lysing agent for differential determination of lymphoid-myeloid population of leukocytes |
| US4485175A (en) * | 1983-01-03 | 1984-11-27 | Coulter Electronics, Inc. | Method for three-volume differential determination of lymphocyte, monocyte and granulocyte populations of leukocytes |
| US4529705A (en) * | 1983-06-06 | 1985-07-16 | Coulter Electronics, Inc. | Reagent for combined diluting and lysing whole blood |
| US4637986A (en) * | 1983-08-22 | 1987-01-20 | Ortho Diagnostic Systems, Inc. | Flow cytometry lysing reagent with leukoprotective agent for producing a 3-part WBC count |
| JPS6073356A (ja) * | 1983-09-29 | 1985-04-25 | Toa Medical Electronics Co Ltd | 血液分析用試薬 |
| AU4406185A (en) * | 1984-05-31 | 1985-12-31 | Coulter Electronics Inc. | A reagent system and method for identification, enumeration and examination of classes and subclasses of blood leukocytes |
| FR2582103B1 (fr) * | 1985-03-19 | 1989-05-05 | Canavaggio Michel | Procede de determination d'une substance biologique dans un echantillon |
| US4745071A (en) * | 1985-09-05 | 1988-05-17 | Sequoia-Turner Corporation | Method for the volumetric differentiation of blood cells types |
| US4725555A (en) * | 1986-10-22 | 1988-02-16 | Helena Laboratories Corporation | Zinc protoporphyrin test system |
| IL85532A (en) * | 1987-03-13 | 1992-03-29 | Coulter Electronics | Method and lytic reagent system for isolation,identification and/or analysis of leukocytes from whole blood samples |
| US5155044A (en) * | 1987-03-13 | 1992-10-13 | Coulter Electronics, Inc. | Lysing reagent system for isolation, identification and/or analysis of leukocytes from whole blood samples |
| US4853338A (en) * | 1987-05-20 | 1989-08-01 | Technicon Instruments Corporation | Cyanide-free hemoglobin reagent |
| US5045474A (en) * | 1987-05-28 | 1991-09-03 | Sequoia-Turner Corporation (Unipath) | Semi-automatic process for white cell differential count |
| US5008202A (en) * | 1988-11-29 | 1991-04-16 | Sequoia Turner Corporation | Blood diluent for red blood cell analysis |
| CA2016699C (en) * | 1989-05-15 | 2003-11-18 | Paul N. Marshall | Lytic agents and uses thereof |
| US5620852A (en) * | 1990-11-14 | 1997-04-15 | Hri Research, Inc. | Nucleic acid preparation methods |
| US5654179A (en) * | 1990-11-14 | 1997-08-05 | Hri Research, Inc. | Nucleic acid preparation methods |
| US5284940A (en) * | 1990-11-14 | 1994-02-08 | Hri Research, Inc. | Preparation for nucleic acid samples |
| AU3094695A (en) * | 1994-07-14 | 1996-02-16 | Abbott Laboratories | Methods and reagents for cyanide-free determination of hemoglobin and leukocytes in whole blood |
| US5834315A (en) * | 1994-12-23 | 1998-11-10 | Coulter Corporation | Cyanide-free reagent and method for hemoglobin determination and leukocyte differentitation |
| US5858794A (en) * | 1997-05-13 | 1999-01-12 | Bayer Corporation | Cyanide-containing hemoglobin reagent composition and method providing acceptable precision, accuracy and freedom from white cell interference on automated hematology analyzers |
| US20020098589A1 (en) * | 2001-01-19 | 2002-07-25 | Crews Harold Richardson | Multi-purpose reagent system and method for enumeration of red blood cells, white blood cells and thrombocytes and differential determination of white blood cells |
| AU2004317007A1 (en) * | 2003-09-03 | 2005-09-15 | Life Patch International, Inc. | Personal diagnostic devices and related methods |
| US9091677B2 (en) | 2010-08-09 | 2015-07-28 | Beckman Coulter, Inc. | Isotonic buffered composition and method that enables counting of cells |
| CN103718040B (zh) | 2011-08-24 | 2016-04-27 | 荣研化学株式会社 | 白细胞测定设备及试剂盒 |
| IN2012DE02074A (enrdf_load_stackoverflow) | 2012-07-03 | 2015-08-14 | Srivastava Ambar | |
| CN113959911B (zh) * | 2020-07-20 | 2024-06-18 | 深圳迈瑞生物医疗电子股份有限公司 | 抗血小板聚集干扰的检测方法、试剂及其应用 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3546131A (en) * | 1968-07-05 | 1970-12-08 | Uni Tech Chem Mfg Co | Stabilized cyanmethemoglobin reagent containing ferricyanide,cyanide and polyvinylpyrrolidone |
| US3607695A (en) * | 1969-02-14 | 1971-09-21 | Pfizer & Co C | Hemoglobinopathy controls |
| US3663175A (en) * | 1970-10-05 | 1972-05-16 | Bio Dynamics Inc | Method of determining hemoglobin in blood |
| BE790042A (nl) * | 1971-10-14 | 1973-04-13 | Coulter Electronics | Werkwijze voor het classifiseren van deeltjes |
-
1974
- 1974-07-05 US US485931A patent/US3874852A/en not_active Expired - Lifetime
- 1974-11-22 NL NL7415233.A patent/NL164669B/xx not_active IP Right Cessation
- 1974-11-27 ZA ZA00747574A patent/ZA747574B/xx unknown
- 1974-11-27 IL IL46137A patent/IL46137A/en unknown
- 1974-11-28 IT IT54278/74A patent/IT1029631B/it active
- 1974-11-29 CH CH1585074A patent/CH588078A5/xx not_active IP Right Cessation
- 1974-12-28 JP JP754195A patent/JPS616341B2/ja not_active Expired
-
1975
- 1975-01-07 CA CA217,470A patent/CA1024868A/en not_active Expired
- 1975-01-08 FR FR7500452A patent/FR2277344A1/fr active Granted
- 1975-01-08 BE BE6044886A patent/BE824206A/xx not_active IP Right Cessation
- 1975-01-10 SE SE7500245A patent/SE415609B/xx not_active IP Right Cessation
- 1975-01-15 MX MX754018U patent/MX4259E/es unknown
- 1975-01-17 GB GB2184/75A patent/GB1489303A/en not_active Expired
- 1975-01-17 ES ES433929A patent/ES433929A1/es not_active Expired
- 1975-01-17 DE DE2501855A patent/DE2501855C3/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE824206A (nl) | 1975-07-08 |
| IT1029631B (it) | 1979-03-20 |
| SE7500245L (sv) | 1976-01-07 |
| MX4259E (es) | 1982-03-08 |
| IL46137A0 (en) | 1975-02-10 |
| NL164669B (nl) | 1980-08-15 |
| FR2277344B1 (enrdf_load_stackoverflow) | 1977-11-18 |
| JPS516788A (enrdf_load_stackoverflow) | 1976-01-20 |
| SE415609B (sv) | 1980-10-13 |
| DE2501855C3 (de) | 1980-10-16 |
| GB1489303A (en) | 1977-10-19 |
| NL7415233A (nl) | 1976-01-07 |
| JPS616341B2 (enrdf_load_stackoverflow) | 1986-02-25 |
| AU7572574A (en) | 1976-05-27 |
| CH588078A5 (enrdf_load_stackoverflow) | 1977-05-31 |
| FR2277344A1 (fr) | 1976-01-30 |
| DE2501855B2 (de) | 1980-02-07 |
| US3874852B1 (enrdf_load_stackoverflow) | 1989-07-11 |
| DE2501855A1 (de) | 1976-01-22 |
| US3874852A (en) | 1975-04-01 |
| CA1024868A (en) | 1978-01-24 |
| ES433929A1 (es) | 1976-11-16 |
| ZA747574B (en) | 1976-07-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| IL46137A (en) | Reagent and method for determining leukocytes and hemoglobin in the blood | |
| CA1158967A (en) | Multi-purpose blood diluent and lysing agent for differential determination of lymphoid-myeloid population of leukocytes | |
| US4185964A (en) | Lysing reagent | |
| CA1222679A (en) | Reagent for combined diluting and lysing whole blood | |
| US5612223A (en) | Cyanide-free reagent and method for the determination of hemoglobin | |
| US4521518A (en) | Multi-purpose blood diluent and lysing agent for differential determination of lymphoid-myeloid population of leukocytes | |
| CN101501497B (zh) | 细胞血红蛋白的测试方法 | |
| US4102810A (en) | Stabilized hematological reagent solutions | |
| CA1117401A (en) | Multi-purpose blood diluent for use in electronic blood analysis instrumentation | |
| US5834315A (en) | Cyanide-free reagent and method for hemoglobin determination and leukocyte differentitation | |
| US4962038A (en) | Multi-purpose blood diluent and lysing agent for differential determination of lymphoid-myeloid population of leukocytes | |
| US5858699A (en) | Method to stabilize cell suspensions using aged heavy metal solution and paraformaldehyde | |
| JP2008032750A (ja) | ヘモグロビン及び細胞分析のためのシアン化物不含溶解試薬組成物及び方法 | |
| JPH0822967B2 (ja) | 全血中の網状赤血球の定量測定における化合物、試薬組成物及びその用途 | |
| EP0214613A2 (en) | Method for determination of a differential white blood cell count | |
| US6067158A (en) | Method for detecting abnormal morphology of erythrocytes | |
| EP0794435B1 (en) | Cyanide-free reagent and method for hemoglobin determination and leukocyte differentiation | |
| US4801549A (en) | Method for the determination of a differential white blood cell count | |
| US4968629A (en) | Blood diluent for automatic and semi-automatic determination of white cells and method of utilizing same | |
| US4244837A (en) | Multi-purpose blood diluent for use in electronic blood analysis instrumentation | |
| US3915643A (en) | Determination of salicylate | |
| CA1076008A (en) | Stabilized hematological reagent solutions | |
| JP3997538B2 (ja) | 赤血球溶血剤、白血球分類用試薬および試薬 | |
| JP3485436B2 (ja) | 網状赤血球測定用試薬及び測定方法 | |
| JP3143064B2 (ja) | シアン化物を含まない試薬、ヘモグロビンの定量方法および白血球の区分方法 |