JPS57171262A - Serum separating agent - Google Patents

Serum separating agent

Info

Publication number
JPS57171262A
JPS57171262A JP5649181A JP5649181A JPS57171262A JP S57171262 A JPS57171262 A JP S57171262A JP 5649181 A JP5649181 A JP 5649181A JP 5649181 A JP5649181 A JP 5649181A JP S57171262 A JPS57171262 A JP S57171262A
Authority
JP
Japan
Prior art keywords
serum
styrene
blood
separating agent
prevents
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
Application number
JP5649181A
Other languages
Japanese (ja)
Inventor
Yoko Nagaoka
Takehiko Teramoto
Kiyoshi Fukui
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nipro Corp
Nissho Corp
Original Assignee
Nipro Corp
Nissho Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Nipro Corp, Nissho Corp filed Critical Nipro Corp
Priority to JP5649181A priority Critical patent/JPS57171262A/en
Publication of JPS57171262A publication Critical patent/JPS57171262A/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D43/00—Separating particles from liquids, or liquids from solids, otherwise than by sedimentation or filtration

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Centrifugal Separators (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

PURPOSE:To obtain a serum separating agent that prevents blood cells from being mixed with serum, facilitates injection into a blood collector and prevents a specimen from moving about in the blood collector during transportation by using a styrene (co)polymer having viscous fluidity and a prescribed specific gravity. CONSTITUTION:A syrene (co)polymer having viscous fluidity and a specific gravity of 1.035-1.065 is effectively used as a serum separating agent. As the styrene copolymer, a styrene/(meth)acrylate copolymer is suitable and the specific gravity and vicosity can be properly controlled by changing the copolymerization ratio of the (meth)acrylate to styrene. The serum separating agent thus obtained prevents blood cells from being mixed with serum, facilitates injection into a blood collector and prevents a specimem from moving about in the blood collector during transportation. In addition, because this agent does not react with protein, enzyme, lipid, inorganic ions and the like contained in the blood, accurate results of inspection are available.
JP5649181A 1981-04-14 1981-04-14 Serum separating agent Pending JPS57171262A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5649181A JPS57171262A (en) 1981-04-14 1981-04-14 Serum separating agent

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5649181A JPS57171262A (en) 1981-04-14 1981-04-14 Serum separating agent

Publications (1)

Publication Number Publication Date
JPS57171262A true JPS57171262A (en) 1982-10-21

Family

ID=13028555

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5649181A Pending JPS57171262A (en) 1981-04-14 1981-04-14 Serum separating agent

Country Status (1)

Country Link
JP (1) JPS57171262A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008298615A (en) * 2007-05-31 2008-12-11 Canon Inc Container for collecting blood with cell configuring component extraction function, and nucleic acid detection method
KR101278909B1 (en) * 2010-11-15 2013-06-26 우성식 Gel Composition for Serum Separation and Evacuated Blood Collection Tube Containing the Same

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008298615A (en) * 2007-05-31 2008-12-11 Canon Inc Container for collecting blood with cell configuring component extraction function, and nucleic acid detection method
JP4522434B2 (en) * 2007-05-31 2010-08-11 キヤノン株式会社 Blood collection container
KR101278909B1 (en) * 2010-11-15 2013-06-26 우성식 Gel Composition for Serum Separation and Evacuated Blood Collection Tube Containing the Same

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