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CH389934A - Method for freeze-drying a swatch - Google Patents

Method for freeze-drying a swatch

Info

Publication number
CH389934A
CH389934A CH503660A CH503660A CH389934A CH 389934 A CH389934 A CH 389934A CH 503660 A CH503660 A CH 503660A CH 503660 A CH503660 A CH 503660A CH 389934 A CH389934 A CH 389934A
Authority
CH
Switzerland
Prior art keywords
swatch
freeze
drying
Prior art date
Application number
CH503660A
Other languages
German (de)
Inventor
Thaine Robert
Original Assignee
Thaine Robert
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 Thaine Robert filed Critical Thaine Robert
Publication of CH389934A publication Critical patent/CH389934A/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
    • G01N1/42—Low-temperature sample treatment, e.g. cryofixation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B5/00—Drying solid materials or objects by processes not involving the application of heat
    • F26B5/04—Drying solid materials or objects by processes not involving the application of heat by evaporation or sublimation of moisture under reduced pressure, e.g. in a vacuum
    • F26B5/06—Drying solid materials or objects by processes not involving the application of heat by evaporation or sublimation of moisture under reduced pressure, e.g. in a vacuum the process involving freezing

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Molecular Biology (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Sampling And Sample Adjustment (AREA)
CH503660A 1959-05-07 1960-05-03 Method for freeze-drying a swatch CH389934A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1566659A GB905630A (en) 1959-05-07 1959-05-07 Improvements in and relating to a method and apparatus for the preparation of cytological or other specimens

Publications (1)

Publication Number Publication Date
CH389934A true CH389934A (en) 1965-03-31

Family

ID=10063254

Family Applications (1)

Application Number Title Priority Date Filing Date
CH503660A CH389934A (en) 1959-05-07 1960-05-03 Method for freeze-drying a swatch

Country Status (3)

Country Link
BE (1) BE590560A (en)
CH (1) CH389934A (en)
GB (1) GB905630A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113551489A (en) * 2021-07-14 2021-10-26 安徽省春谷3D打印智能装备产业技术研究院有限公司 3D prints and uses consumptive material drying equipment

Also Published As

Publication number Publication date
BE590560A (en) 1960-09-01
GB905630A (en) 1962-09-12

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