JPS56120951A - Measuring method for blood hemoglobin - Google Patents
Measuring method for blood hemoglobinInfo
- Publication number
- JPS56120951A JPS56120951A JP2451480A JP2451480A JPS56120951A JP S56120951 A JPS56120951 A JP S56120951A JP 2451480 A JP2451480 A JP 2451480A JP 2451480 A JP2451480 A JP 2451480A JP S56120951 A JPS56120951 A JP S56120951A
- Authority
- JP
- Japan
- Prior art keywords
- blood
- aliphatic high
- methemoglobin
- approx
- reagent
- 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
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
- G01N33/72—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
Abstract
PURPOSE:To quantify blood hemoglobin precisely and easily without using an oxided substance such as potassium ferricyanide by optically measuring bound material of methemoglobin and aliphatic high sulfonate. CONSTITUTION:The aliphatic high sulfonate (ex. dodecane sulfonic acid sodium) shown by the expression (R is alkyl of C11-16; M is a positive ion of m value) is solved in water or buffer liquid with pH 5-10 approx., or shortly, nonionic surfactant being added, and thereby a reagent is formed. Next, the sample blood (or diluted liquid with physiological salt solution) and the aforesaid reagent are mixed at the normal temperature and the bound material of methemoglobin and aliphatic high sulfonate thus produced is quantified with comparison of color in the vicinity of wavelength 534nm. In addition, the aforesaid method unnecessitates the combined use of a hemolytic agent and is free from variation of an absorption curve within the range of pH 5-10 approx. and from the influence of albumen, bilirubin, hyperlipemia blood, white corpuscle and the like.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2451480A JPS56120951A (en) | 1980-02-28 | 1980-02-28 | Measuring method for blood hemoglobin |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2451480A JPS56120951A (en) | 1980-02-28 | 1980-02-28 | Measuring method for blood hemoglobin |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS56120951A true JPS56120951A (en) | 1981-09-22 |
Family
ID=12140272
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2451480A Pending JPS56120951A (en) | 1980-02-28 | 1980-02-28 | Measuring method for blood hemoglobin |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56120951A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60168050A (en) * | 1984-02-10 | 1985-08-31 | Wako Pure Chem Ind Ltd | Method for averting influence of hemoglobin |
JPS60227171A (en) * | 1984-04-25 | 1985-11-12 | Sogo Seibutsu Igaku Kenkyusho:Kk | Measuring method of glucose conjugated to hemoglobin |
EP0184787A2 (en) * | 1984-12-06 | 1986-06-18 | TECHNICON INSTRUMENTS CORPORATION(a Delaware corporation) | Cyanide-free hemoglobin reagent |
-
1980
- 1980-02-28 JP JP2451480A patent/JPS56120951A/en active Pending
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60168050A (en) * | 1984-02-10 | 1985-08-31 | Wako Pure Chem Ind Ltd | Method for averting influence of hemoglobin |
JPH0358467B2 (en) * | 1984-02-10 | 1991-09-05 | Wako Pure Chem Ind Ltd | |
JPS60227171A (en) * | 1984-04-25 | 1985-11-12 | Sogo Seibutsu Igaku Kenkyusho:Kk | Measuring method of glucose conjugated to hemoglobin |
JPH0414311B2 (en) * | 1984-04-25 | 1992-03-12 | Bii Emu Eru Kk | |
EP0184787A2 (en) * | 1984-12-06 | 1986-06-18 | TECHNICON INSTRUMENTS CORPORATION(a Delaware corporation) | Cyanide-free hemoglobin reagent |
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