DE2700196C2 - - Google Patents

Info

Publication number
DE2700196C2
DE2700196C2 DE19772700196 DE2700196A DE2700196C2 DE 2700196 C2 DE2700196 C2 DE 2700196C2 DE 19772700196 DE19772700196 DE 19772700196 DE 2700196 A DE2700196 A DE 2700196A DE 2700196 C2 DE2700196 C2 DE 2700196C2
Authority
DE
Germany
Prior art keywords
chamber
shading
torr
breaking
temperature
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
Application number
DE19772700196
Other languages
German (de)
English (en)
Other versions
DE2700196A1 (de
Inventor
Jacques Paris Fr Escaig
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.)
Bpifrance Financement SA
Original Assignee
Agence National de Valorisation de la Recherche ANVAR
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 Agence National de Valorisation de la Recherche ANVAR filed Critical Agence National de Valorisation de la Recherche ANVAR
Publication of DE2700196A1 publication Critical patent/DE2700196A1/de
Application granted granted Critical
Publication of DE2700196C2 publication Critical patent/DE2700196C2/de
Granted legal-status Critical Current

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

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Sampling And Sample Adjustment (AREA)
DE19772700196 1976-01-09 1977-01-04 Verfahren zur erzielung von tieftemperaturbruechen und vorrichtung zur durchfuehrung des verfahrens Granted DE2700196A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7600427A FR2337878A1 (fr) 1976-01-09 1976-01-09 Procede et appareil pour realiser des cryo-fractures

Publications (2)

Publication Number Publication Date
DE2700196A1 DE2700196A1 (de) 1977-07-14
DE2700196C2 true DE2700196C2 (fr) 1989-08-24

Family

ID=9167742

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19772700196 Granted DE2700196A1 (de) 1976-01-09 1977-01-04 Verfahren zur erzielung von tieftemperaturbruechen und vorrichtung zur durchfuehrung des verfahrens

Country Status (4)

Country Link
CH (1) CH614532A5 (fr)
DE (1) DE2700196A1 (fr)
FR (1) FR2337878A1 (fr)
NL (1) NL182983C (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6285840A (ja) * 1985-10-11 1987-04-20 Kureha Chem Ind Co Ltd 走査型電子顕微鏡を用いた試料処理方法および装置
US5044165A (en) * 1986-12-03 1991-09-03 Board Of Regents, The University Of Texas Cryo-slammer
US4807442A (en) * 1986-12-03 1989-02-28 Board Of Regents The University Of Texas System Cryo-slamming apparatus and method for ultrarapid cooling of biological samples
AU650045B2 (en) 1990-09-12 1994-06-09 Lifecell Corporation Method and apparatus for cryopreparation dry stabilization and rehydration of biological suspensions
US8067149B2 (en) 1990-09-12 2011-11-29 Lifecell Corporation Acellular dermal matrix and method of use thereof for grafting
US5336616A (en) * 1990-09-12 1994-08-09 Lifecell Corporation Method for processing and preserving collagen-based tissues for transplantation
US6933326B1 (en) 1998-06-19 2005-08-23 Lifecell Coporation Particulate acellular tissue matrix

Also Published As

Publication number Publication date
FR2337878A1 (fr) 1977-08-05
NL182983C (nl) 1988-06-16
NL7700031A (nl) 1977-07-12
CH614532A5 (en) 1979-11-30
FR2337878B1 (fr) 1979-07-06
DE2700196A1 (de) 1977-07-14
NL182983B (nl) 1988-01-18

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8128 New person/name/address of the agent

Representative=s name: HENKEL, G., DR.PHIL. FEILER, L., DR.RER.NAT. HAENZ

D2 Grant after examination
8339 Ceased/non-payment of the annual fee