GB1427143A - Transfer of freeze-dried specimens - Google Patents

Transfer of freeze-dried specimens

Info

Publication number
GB1427143A
GB1427143A GB2563472A GB2563472A GB1427143A GB 1427143 A GB1427143 A GB 1427143A GB 2563472 A GB2563472 A GB 2563472A GB 2563472 A GB2563472 A GB 2563472A GB 1427143 A GB1427143 A GB 1427143A
Authority
GB
United Kingdom
Prior art keywords
container
specimen
transfer
freeze
lid
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
GB2563472A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB2563472A priority Critical patent/GB1427143A/en
Priority to US365607A priority patent/US3885320A/en
Publication of GB1427143A publication Critical patent/GB1427143A/en
Expired legal-status Critical Current

Links

Classifications

    • 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)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Molecular Biology (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Sampling And Sample Adjustment (AREA)

Abstract

1427143 Microscope specimens S A HODSON and J MARSHALL 24 May 1973 [1 June 1972] 25634/72 Heading G2J [Also in Division C7] A transfer container for transferring a freezedried specimen from one apparatus (e.g. an ultramicrotome) to another (e.g. an evacuable bell jar or electron microscope) comprises a body 12 adapted to accommodate the specimen e.g. on plate 21; a valve 32 for evacuating the container and an aperture closable by lid 24 for inserting and removing the specimen so as to maintain a vacuum in the container during transfer. In use, the interior of the container is cooled and the container is connected to the first apparatus. The specimen is inserted and the container is evacuated, sealed and transferred to the second apparatus which is itself evacuated before the lid 24 is removed.
GB2563472A 1972-06-01 1972-06-01 Transfer of freeze-dried specimens Expired GB1427143A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB2563472A GB1427143A (en) 1972-06-01 1972-06-01 Transfer of freeze-dried specimens
US365607A US3885320A (en) 1972-06-01 1973-05-31 Method for transfer of freeze-dried specimens

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2563472A GB1427143A (en) 1972-06-01 1972-06-01 Transfer of freeze-dried specimens

Publications (1)

Publication Number Publication Date
GB1427143A true GB1427143A (en) 1976-03-10

Family

ID=10230844

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2563472A Expired GB1427143A (en) 1972-06-01 1972-06-01 Transfer of freeze-dried specimens

Country Status (2)

Country Link
US (1) US3885320A (en)
GB (1) GB1427143A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5255585A (en) * 1991-09-19 1993-10-26 Instrumedics, Inc. Vacuum system for cryostats
US8904664B2 (en) * 2012-08-15 2014-12-09 Mimedx Group, Inc. Dehydration device and methods for drying biological materials
US10206977B1 (en) 2013-01-18 2019-02-19 Mimedx Group, Inc. Isolated placental stem cell recruiting factors
JP6545102B2 (en) 2013-01-18 2019-07-17 ミメディクス グループ インコーポレイテッド How to treat a cardiac condition
AU2015206236B2 (en) 2014-01-17 2020-02-20 Mimedx Group, Inc. Method for inducing angiogenesis

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1506217A (en) * 1966-01-27 1967-12-15 Karlsruhe Augsburg Iweka Method and apparatus for the supply and discharge of products to be treated in a vacuum or pressure chamber

Also Published As

Publication number Publication date
US3885320A (en) 1975-05-27

Similar Documents

Publication Publication Date Title
GB1520278A (en) Lyophilisation of a solid liquid or pasty product
GB1427143A (en) Transfer of freeze-dried specimens
JPS563957A (en) Method and apparatus for mounting specimen in vacuum chamber of electron microscope
FR2506264B1 (en)
JPS57134559A (en) Physical vapor deposition device
GB754102A (en) Improvements in or relating to a method and apparatus for vapourising materials, forexample, metal in vacuum
GB1400389A (en) Arrangements for supporting a mass with vibration isolation
GB1206023A (en) Package forming methods and apparatus
FR2372243A1 (en) PROCESS AND INSTALLATION FOR CONTINUOUSLY COATING GLASS OR CERAMIC SUBSTRATES BY CATHODIC SPRAYING
JPS544061A (en) Test piece chamber for electronic microscope or the like
GB701888A (en) Improvements in or relating to processes and apparatus for freeze-drying
GB1286883A (en) Improvements in and relating to the preparation of samples or specimens for investigation by electron microscopy
CA925704A (en) Method for the continuous vacuum decarbonization of low carbon ferrochrome
GB869425A (en) A solid thin film specimen forming apparatus for an electron microscope and the like
GB957895A (en) Vacuum apparatus for processing a plurality of articles
GB559988A (en) Improvements in and relating to box and drum type vacuumising and gassing chambers for food containers and the like to enable the said containers to be sealed while still enclosed, at the same time preserving the minimum volume of the chamber
JPS55146930A (en) Specimen-exchanging device in electronic beam depicting device
GB800177A (en) An improved method and apparatus for the vacuum treatment of molten metals
GB1389362A (en) Capsule for receiving material specimens
GB656392A (en) Improvements in or relating to the storage of a substance which deteriorates in the presence of water vapour and/or oxygen
JPS54150333A (en) Continuously sputtering apparatus
FR1164289A (en) Method and devices for the automatic closing (under high vacuum) of all hermetic containers
Wanser et al. Evacuate‐Back Fill Glove Box
GB888621A (en) Improved apparatus for closing packages under vacuum
CATONI et al. Vacuum system for the study of electronic emission by ionic bombardment(Vacuum system for studying semiconductor electron emission caused by ion bombardment)

Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees