Showing 1006 items matching "tubes "
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Federation University Historical CollectionScientific Instrument, Electron Discharge Tubes
... Electron Discharge Tubes...Two variable vacuum discharge tubes (cathode ray tubes?). Two glass tubes, each with foil leaf electrodes inserted at opposite ends. ...scientific instruments physics electron discharge tube Two variable vacuum discharge tubes (cathode ray tubes?). ...Two variable vacuum discharge tubes (cathode ray tubes?). Two glass tubes, each with foil leaf electrodes inserted at opposite ends. scientific instruments, physics, electron discharge tube -
Federation University Historical CollectionEquipment, Glass Test Tubes
... Glass Test Tubes...7 glass test tubes ...The Ballarat School of Mines is a predecessor insttution of Federation University Australia Scientific Equipment laboratory 7 glass test tubes Glass Test Tubes Equipment Schott Duran ...The Ballarat School of Mines is a predecessor insttution of Federation University Australia7 glass test tubes scientific equipment, laboratory -
Moorabbin Air MuseumHeadwear (item) - Flying Helmet Leather "BEVEGE" With Gosport Tubes
... Flying Helmet Leather "BEVEGE" With Gosport Tubes...Flying helmet leather "BEVEGE" with gosport tubes...Label inside helmet with BEVEGE Hi Speed Helmet,Reg NZ design No.3214 Flying helmet leather "BEVEGE" with gosport tubes Flying Helmet Leather "BEVEGE" With Gosport Tubes Headwear Flying Helmet Leather "BEVEGE" With Gosport Tubes ...Label inside helmet with BEVEGE Hi Speed Helmet,Reg NZ design No.3214 -
Federation University Historical CollectionEquipment - Laboratory equipment, Set of Test Tubes
... Set of Test Tubes...A divided box with around 50 glass test tubes in it....Used at the Ballarat School of Mines campus test tube laboratory chemistry scientific instruments laboratory equipment A divided box with around 50 glass test tubes in it. ...Used at the Ballarat School of Mines campusA divided box with around 50 glass test tubes in it.test tube, laboratory, chemistry, scientific instruments, laboratory equipment -
Federation University Historical CollectionScientific Objects, Test Tubes
... Test Tubes...Box of plastic test tubes, some with lids. A few other items such as a plastic pipette....These items were removed from a disused laboratory at Mount Helen Campus 'S' building. test tube laboratory scientific requirement scientific objects federation university Box of plastic test tubes, some with lids. ...These items were removed from a disused laboratory at Mount Helen Campus 'S' building. Box of plastic test tubes, some with lids. A few other items such as a plastic pipette.test tube, laboratory, scientific requirement, scientific objects, federation university -
Moorabbin Air MuseumHeadwear (Item) - Flying Helmet Leather with Gosport Tubes Size 71/4
... Flying Helmet Leather with Gosport Tubes Size 71/4....Flying Helmet Leather with Gosport Tubes Size 71/4,black leather with soft chamois type leather lining...Flying Helmet Leather with Gosport Tubes Size 71/4,black leather with soft chamois type leather lining Flying Helmet Leather with Gosport Tubes Size 71/4. ... -
Geoffrey Kaye Museum of Anaesthetic HistoryEquipment - Tube, Endotracheal, Double Lumen, Mallinckrodt
... This is an example of a Double Lumen Endotracheal Tube. This tube is used to achieve the selective one sided ventilation of either the right or the left lung....Clear plastic tube with a "v" shaped connector at one end that holds two tubes, one blue one and one clear plastic. ...Printed in black ink on the side of the central tube: Mallinckrodt R 41Fr. RIGHT Brocho-Cath TM 27 Do Not Reuse 29 I.T. 31cm Printed in black ink on blue plastic tube: BRONCHIAL Printed in black ink on clear plastic tube: 41Fr. ...This is an example of a Double Lumen Endotracheal Tube. This tube is used to achieve the selective one sided ventilation of either the right or the left lung. ...This is an example of a Double Lumen Endotracheal Tube. This tube is used to achieve the selective one sided ventilation of either the right or the left lung.Clear plastic tube with a "v" shaped connector at one end that holds two tubes, one blue one and one clear plastic. There are two finer plastic tubes on either side of the central tube, one blue one and one clear plastic. Blue plastic cuff and a clear plastic cuff are wrapped around the tube at the other end.Printed in black ink on the side of the central tube: Mallinckrodt R 41Fr. RIGHT Brocho-Cath TM 27 Do Not Reuse 29 I.T. 31cm Printed in black ink on blue plastic tube: BRONCHIAL Printed in black ink on clear plastic tube: 41Fr. TRACHEALendotracheal, magill, intubation, mallinckrodt, united states of america, airway -
Geoffrey Kaye Museum of Anaesthetic HistoryEquipment - Tube, Endotracheal, Double Lumen, Mallinckrodt
... This is an unused example of a Double Lumen Endotracheal Tube. This tube would be used to achieve the selective one sided ventilation of either the right or the left lung. ...Clear plastic tube with a "v" shaped connector at one end that holds two tubes, one blue one and one clear plastic. ...Printed in black ink on the side of the central tube: Mallinckrodt R 35Fr. LEFT Brocho-Cath TM 27 Do Not Reuse 29 31cm Printed in black ink on blue plastic tube: BRONCHIAL Printed in black ink on clear plastic tube: 35Fr. ...There are two finer plastic tubes on either side of the central tube, one blue one and one clear plastic. ...This is an unused example of a Double Lumen Endotracheal Tube. This tube would be used to achieve the selective one sided ventilation of either the right or the left lung. Clear plastic tube with a "v" shaped connector at one end that holds two tubes, one blue one and one clear plastic. There are two finer plastic tubes on either side of the central tube, one blue one and one clear plastic. Blue plastic cuff and a clear plastic cuff are wrapped around the tube at the other end.Printed in black ink on the side of the central tube: Mallinckrodt R 35Fr. LEFT Brocho-Cath TM 27 Do Not Reuse 29 31cm Printed in black ink on blue plastic tube: BRONCHIAL Printed in black ink on clear plastic tube: 35Fr. TRACHEALendotracheal, intubation, double lumen, mallinckrodt, magill, united states of america -
Flagstaff Hill Maritime Museum and VillageTubes
... Tubes...Tubes glass group in black painted metal box. 25 tubes and eye-droppers wrapped in bubble wrap....Tubes ...Tubes glass group in black painted metal box. 25 tubes and eye-droppers wrapped in bubble wrap.flagstaff hill, warrnambool, shipwrecked-coast, flagstaff-hill, flagstaff-hill-maritime-museum, maritime-museum, shipwreck-coast, flagstaff-hill-maritime-village -
Geoffrey Kaye Museum of Anaesthetic HistoryEquipment - Tube, Endotracheal, Uncuffed, A. Charles King Ltd, c.1932
... Ivan Magill and Stanley Rowbotham developed endotracheal tubes for these procedures that were more efficient and practical than the earlier insufflation catheters.The attached safety pin was used to prevent the loss of the tube down the patient's nose. ...Orange/brown rubber tubing with a bevelled edge at one end a safety pin stuck through the other end. This tube was used for nasal endotracheal intubation....Printed in black ink on tube: NO. 5 NASAL A. CHARLES KING LTD. MAGILL'S TUBE 27 / BRITISH MADE...This tube was used for nasal endotracheal intubation. ...This is an early example of an endotracheal tube (c.1932) invented by Ivan Magill. The shattered faces and jaws of wounded soldiers presented real difficulties for the administration of anaesthesia. Ivan Magill and Stanley Rowbotham developed endotracheal tubes for these procedures that were more efficient and practical than the earlier insufflation catheters.The attached safety pin was used to prevent the loss of the tube down the patient's nose. Orange/brown rubber tubing with a bevelled edge at one end a safety pin stuck through the other end. This tube was used for nasal endotracheal intubation.Printed in black ink on tube: NO. 5 NASAL A. CHARLES KING LTD. MAGILL'S TUBE 27 / BRITISH MADEmagill, endotracheal, intubation, nasal, a. charles king ltd, england -
Geoffrey Kaye Museum of Anaesthetic HistoryEquipment - Bronchial Blocker, Macintosh Leatherdale Left Bronchial Blocker, 1955
... This tube is designed for left pneumonectomy (surgical removal of a lung or part of a lung). ...The tube appears with a banded effect however, the banding is represents the now disintegrated rubber cuff....Blue sticker with white writing on side of tube: S.I.6....This tube is designed for left pneumonectomy (surgical removal of a lung or part of a lung). ...This tube is designed for left pneumonectomy (surgical removal of a lung or part of a lung). The left stem bronchus may be completely blocked off, while the right lung is inflated. There is provision for aspiration of the left bronchus.Rubber tubing with curved and tapered end for insertion into lung. Three smaller tubes come off the larger end, two of which have small rubber valves attached. The tube appears with a banded effect however, the banding is represents the now disintegrated rubber cuff.Blue sticker with white writing on side of tube: S.I.6.bronchus, bronchial, blocker, pneumonectomy, macintosh, leatherdale -
Ballarat Tramway MuseumBook, Australian Commonwealth Engineering Standards Association, "AC Electric Arc Welding Plant - Transformer type", "Brass water fittings - stop, bib, globe and ferrule or main taps", "Vegetable tanned leather belting", "Rubber Conveyor and Power Transmission Belting", "Maintenance of Portable Chemical Fire Extinguishers of the Acid-Alkali and Foam Types", "Copper Tubes", "Portland Cement", 1928 - 1942
... "AC Electric Arc Welding Plant - Transformer type", "Brass water fittings - stop, bib, globe and ferrule or main taps", "Vegetable tanned leather belting", "Rubber Conveyor and Power Transmission Belting", "Maintenance of Portable Chemical Fire Extinguishers of the Acid-Alkali and Foam Types", "Copper Tubes", "Portland Cement"....1 - Book - 12 pages + brown covers, side stapled, issued by the Australian Standards Association, "AC Electric Arc Welding Plant - Transformer type", C97-1942, July 1942. .2 - Book - 40 pages + grey covers, side stapled, issued by the Australian Commonwealth Engineering Standards Association, Tentative Australian Standard B1 - "Brass water fittings - stop, bib, globe and ferrule or main taps", B1-1928, August 1928. .3 - Book - 20 pages + grey covers, side stapled, issued by the Australian Commonwealth Engineering Standards Association, Tentative Australian Standard B4 - "Vegetable tanned leather belting", B4 - 1929, January 1929. .4 - Book - 16 pages + grey covers, side stapled, issued by the Australian Commonwealth Engineering Standards Association, Tentative Australian Standard B3 - Rubber Conveyor and Power Transmission Belting", B3 - 1929, March 1929. .5 - Book - 8 pages + green covers, side stapled, issued by the Australian Standards Association, "Maintenance of Portable Chemical Fire Extinguishers of the Acid-Alkali and Foam Types", CA 18-1941, May 1941. .6 - Book - 16 pages + grey covers, side stapled, issued by the Australian Commonwealth Engineering Standards Association, Tentative Australian Standard B2 - "Copper Tubes", B2 - 1928, July 1928. .7 - Book - 28 pages + grey covers, side stapled, issued by the Australian Commonwealth Engineering Standards Association, Australian Standard A2 - "Portland Cement", includes tests, A2-1926, December 1926. ..."AC Electric Arc Welding Plant - Transformer type", "Brass water fittings - stop, bib, globe and ferrule or main taps", "Vegetable tanned leather belting", "Rubber Conveyor and Power Transmission Belting", "Maintenance of Portable Chemical Fire Extinguishers of the Acid-Alkali and Foam Types", "Copper Tubes", "Portland Cement" Book Australian Commonwealth Engineering Standards Association ....1 - Book - 12 pages + brown covers, side stapled, issued by the Australian Standards Association, "AC Electric Arc Welding Plant - Transformer type", C97-1942, July 1942. .2 - Book - 40 pages + grey covers, side stapled, issued by the Australian Commonwealth Engineering Standards Association, Tentative Australian Standard B1 - "Brass water fittings - stop, bib, globe and ferrule or main taps", B1-1928, August 1928. .3 - Book - 20 pages + grey covers, side stapled, issued by the Australian Commonwealth Engineering Standards Association, Tentative Australian Standard B4 - "Vegetable tanned leather belting", B4 - 1929, January 1929. .4 - Book - 16 pages + grey covers, side stapled, issued by the Australian Commonwealth Engineering Standards Association, Tentative Australian Standard B3 - Rubber Conveyor and Power Transmission Belting", B3 - 1929, March 1929. .5 - Book - 8 pages + green covers, side stapled, issued by the Australian Standards Association, "Maintenance of Portable Chemical Fire Extinguishers of the Acid-Alkali and Foam Types", CA 18-1941, May 1941. .6 - Book - 16 pages + grey covers, side stapled, issued by the Australian Commonwealth Engineering Standards Association, Tentative Australian Standard B2 - "Copper Tubes", B2 - 1928, July 1928. .7 - Book - 28 pages + grey covers, side stapled, issued by the Australian Commonwealth Engineering Standards Association, Australian Standard A2 - "Portland Cement", includes tests, A2-1926, December 1926. On top right hand corner has the date stamp of the "The Electric Supply Co. of Victoria Ltd Ballarat" .2 - 3 Sep 1928 .3 - 19 Jan 1929 .4 - 3 Apr 1929 .5 - SEC Stamp - ? 1941 .6 - 20 July 1928 .7 - 17 Apr 1934trams, tramways, power station, standards, materials -
Ringwood RSL Sub-BranchEquipment - Vietnam rations- food tubes, Circa 1965-70
... 00454.1 Tube of Vegemite 00454.2 Tube of Blackberry Fruit spread...Tubes labelled Vegemite and Blackberry Fruit spread...Tubes labelled Vegemite and Blackberry Fruit spread 00454.1 Tube of Vegemite 00454.2 Tube of Blackberry Fruit spread Equipment Vietnam rations- food tubes ...00454.1 Tube of Vegemite 00454.2 Tube of Blackberry Fruit spreadTubes labelled Vegemite and Blackberry Fruit spread -
Mont De LanceyDomestic object, The W.T. Rawleigh Co. Ltd, Rawleigh's Lanolin Rub, mid 1900's
... While most famously known for their blue tins of medicated ointment/salve, Rawleigh's produced various topical products in metal tubes and tins during the early-to-mid 20th century, often utilized for minor skin injuries, burns, and chapped skin due to their moisturizing lanolin content. ...There is lanolin in the tube....Rawleigh Co.Ltd.' and directions for use as above is printed on the the tube and box....There is lanolin in the tube. Rawleigh's Lanolin Rub Domestic object The W.T. ...Rawleigh's medicated products, including lanolin rubs, salves, and ointments, have a long history rooted in door-to-door sales, dating back to the founding of the W.T. Rawleigh Company in 1889. While most famously known for their blue tins of medicated ointment/salve, Rawleigh's produced various topical products in metal tubes and tins during the early-to-mid 20th century, often utilized for minor skin injuries, burns, and chapped skin due to their moisturizing lanolin content. A white, red and blue printed 1oz. net weight tube of Rawleigh's penetrating Lanolin Rub for the relief of pain of Neuritis, Neuralgia, Rheumatism, Muscular Stiffness or soreness of joints. It could be used for discomfort of colds, and an inhalant. The description on the aluminium tube and box give full details of the active ingredients of the product, with directions for use. There is lanolin in the tube.The full branding 'The W. T. Rawleigh Co.Ltd.' and directions for use as above is printed on the the tube and box.inhalents, medications, topical medications -
Mission to Seafarers VictoriaPhotograph - Photograph, Sepia, Torpedo Tubes and Search Lights Anzac and Success
... Torpedo Tubes and Search Lights Anzac and Success ...torpedo destroyers success fan album 1928 on page 7 Torpedo Tubes and Search Lights Anzac and Success Photograph Photograph, Sepia ...on page 7torpedo, destroyers, success, fan album, 1928 -
Federation University Historical CollectionScientifc Object, Edwards Instrument Company, Centrifuge Tubes, c2010
... Centrifuge Tubes...The Edwards Instrument Company product number is 3181-345-008 Centrifuge Tubes Scientifc Object Edwards Instrument Company. ...These items were removed from the Mt Helen Campus S-Building before the refurbishment in September 2015.Polypropylene clear cylindrical containers with a pointed end and a polyethylene teal screw-top lid. On one side it has measurements from 5 to 45mL. The Edwards Instrument Company product number is 3181-345-008centrifuge tubes, science, scientific equipment, laboratory. -
Moorabbin Air MuseumPamphlet (item) - CAC Commonwealth Aircraft Corporation Vacuum Tubes, Vacuum Tubes
... Vacuum Tubes...Commonwealth Aircraft Corporation Vacuum Tubes Pamphlet CAC Commonwealth Aircraft Corporation Vacuum Tubes ...Commonwealth Aircraft Corporation -
Moorabbin Air Museum
Administrative record (item) - Assembly Flame Tubes Nos.1,2,4,5,6,7 & 9 BK 2249/3
... Assembly Flame Tubes Nos.1,2,4,5,6,7 & 9 BK 2249/3...Assembly Flame Tubes Nos.1,2,4,5,6,7 & 9 BK 2249/3 Administrative record Assembly Flame Tubes Nos.1,2,4,5,6,7 & 9 BK 2249/3 ... -
Moorabbin Air Museum
Manual (Item) - Tech Order No 05-50-1 Handbook Instructions Pitot Static Airspeed Tubes
... Tech Order No 05-50-1 Handbook Instructions Pitot Static Airspeed Tubes...Tech Order No 05-50-1 Handbook Instructions Pitot Static Airspeed Tubes Manual Tech Order No 05-50-1 Handbook Instructions Pitot Static Airspeed Tubes ... -
Geoffrey Kaye Museum of Anaesthetic HistoryEquipment - Tube, Endotracheal, Cuffed, A Charles King Ltd. England
... ...tube...Set of brown and orange cuffed rubber tubes with an second, finer, rubber tube extending from the cuff. ...Versions of the following are printed in black ink on each of the tubes: [size] MEDICAL AND INDUSTRIAL EQUIPMENT MAGILL'S TUBE / MADE IN ENGLAND or; [size] ORAL Medishield / MAGILL / CUFFED / MADE IN UNITED KINGDOM...magill, ivan endotracheal intubation oral cuffed tube Versions of the following are printed in black ink on each of the tubes: [size] MEDICAL AND INDUSTRIAL EQUIPMENT MAGILL'S TUBE / MADE IN ENGLAND or; [size] ORAL Medishield / MAGILL / CUFFED / MADE IN UNITED KINGDOM Set of brown and orange cuffed rubber tubes with an second, finer, rubber tube extending from the cuff. ...Set of brown and orange cuffed rubber tubes with an second, finer, rubber tube extending from the cuff. The tubes are all for use in oral endotracheal intubation.Versions of the following are printed in black ink on each of the tubes: [size] MEDICAL AND INDUSTRIAL EQUIPMENT MAGILL'S TUBE / MADE IN ENGLAND or; [size] ORAL Medishield / MAGILL / CUFFED / MADE IN UNITED KINGDOMmagill, ivan, endotracheal, intubation, oral, cuffed, tube -
Kiewa Valley Historical SocietySample Tubes
... Very small glass tubes (about 30) with cork toppers. Each tube is labelled. ...On the tubes - place and number "Harrietville / samples"...Samples' on its lid. Sample Tubes ...Part of Geological investigation into the characteristics of the rock formations and ground water.Water supply and infrastructure requires prior investigation before construction work can commence.Very small glass tubes (about 30) with cork toppers. Each tube is labelled. Resting on wool in a cardboard box with a lid. Stored in an old thick cardboard box with a very faint 'Harrietville ... Samples' on its lid.On the tubes - place and number "Harrietville / samples"geological samples, harrietville water -
Geoffrey Kaye Museum of Anaesthetic HistoryEquipment - Airway, Pharyngeal, Hewitt's, 1913
... Round metal tube with a brown rubber tubing sleeve around the outside....Engraved on flat portion of metal tube: MEDICAL SUPPLY / LONDON...This is the first iteration of a pharyngeal tube devised by Hewitt in 1913. Frederick Hewitt Pharyngeal Intubation Medical Supply London Alfred Hospital Melbourne Engraved on flat portion of metal tube: MEDICAL SUPPLY / LONDON Round metal tube with a brown rubber tubing sleeve around the outside. ...This is the first iteration of a pharyngeal tube devised by Hewitt in 1913.Round metal tube with a brown rubber tubing sleeve around the outside.Engraved on flat portion of metal tube: MEDICAL SUPPLY / LONDONfrederick hewitt, pharyngeal, intubation, medical supply, london, alfred hospital, melbourne -
Ballarat Base Hospital Trained Nurses LeagueGastro - Duodenal Tubes
... ...tubes...Rubber tubes in cardboard box, glass attachment....gastro duodenal tubes Rubber tubes in cardboard box, glass attachment. ...Rubber tubes in cardboard box, glass attachment.gastro, duodenal, tubes -
National Vietnam Veterans Museum (NVVM)Functional Object, Permanent Marking Stain
... Permanent treatment markings, glass tube with measurements, paper container...glass tube showing measurements paper container - permanent - amber stain...Permanent marking stain glass tube showing measurements paper container - permanent - amber stain Permanent treatment markings, glass tube with measurements, paper container Permanent Marking Stain Functional Object Functional Object H.J. ...Permanent treatment markings, glass tube with measurements, paper containerglass tube showing measurements paper container - permanent - amber stainpermanent marking stain -
Dutch Australian Heritage Centre Victoria
Crochet hook container
... Wooden tube in two interlocking parts, decorated with painted flowers. ...Total length 20 cm, length of outer tube 10.7 cm., length of interlocking tube 8.5 cm., length of insert section 1.2 cm. ...Total length 20 cm, length of outer tube 10.7 cm., length of interlocking tube 8.5 cm., length of insert section 1.2 cm. ...Wooden tube in two interlocking parts, decorated with painted flowers. Rounded ends.Total length 20 cm, length of outer tube 10.7 cm., length of interlocking tube 8.5 cm., length of insert section 1.2 cm. Diameter 2.5 cm. -
Anglesea and District Historical SocietyKnitting Needle Case, Unknown
... 10 vintage double pointed metal knitting needles in wooden case/tube. (Selling on E-bay - 3.99)....9 lines etched into each end of wooden tube. ...knitting needles - metal case - wooden 9 lines etched into each end of wooden tube. 10 vintage double pointed metal knitting needles in wooden case/tube. ...10 vintage double pointed metal knitting needles in wooden case/tube. (Selling on E-bay - 3.99).9 lines etched into each end of wooden tube. knitting needles - metal, case - wooden -
Geoffrey Kaye Museum of Anaesthetic HistoryEquipment - Airway, Pharyngeal, Phillip's, Allen & Hanbury Ltd, 1914
... The first pharyngeal tube was manufactured in 1913. This is a very early example of a curved modification of the original design. ...Metal tube with a flat plate inside a rubber tube. ...The rubber tubing extends much longer than the inner metal tube. There is a hole cut into the side of the outer tube through which the inner tube can be seen. ...The first pharyngeal tube was manufactured in 1913. This is a very early example of a curved modification of the original design. Metal tube with a flat plate inside a rubber tube. The rubber tubing extends much longer than the inner metal tube. There is a hole cut into the side of the outer tube through which the inner tube can be seen.Stamped into metal on flat piece: BT Stamped into metal on flat piece: ALLEN & HANBURYS LTD / LONDON Stamped into metal on underside of flat piece: JGairway, pharyngeal, phillip's, allen & hanburys, alfred hospital, melbourne, london -
Whitehorse Historical Society Inc.Domestic object - 'Tala' Icing Set, c 1940's
... Medium sized box with illustrations of icing techniques containing icing set. 1/ Icing syringe with plunger|2/ 7 tubes (decorative) & recipe book (instructions)...Each tube is numbered & labelled 'Tala'...domestic items utensils Each tube is numbered & labelled 'Tala' Medium sized box with illustrations of icing techniques containing icing set. 1/ Icing syringe with plunger|2/ 7 tubes (decorative) & recipe book (instructions) Domestic object 'Tala' Icing Set ...Medium sized box with illustrations of icing techniques containing icing set. 1/ Icing syringe with plunger|2/ 7 tubes (decorative) & recipe book (instructions)Each tube is numbered & labelled 'Tala'domestic items, utensils -
City of Moorabbin Historical Society (Operating the Box Cottage Museum)Pharmacy, plastic test tube, 20thC
... A test tube, also known as a culture tube or sample tube, is a common piece of laboratory glassware consisting of a finger-like length of glass or clear plastic tubing, open at the top, usually with a rounded U-shaped bottom. ...A clear plastic test tube...A test tube, also known as a culture tube or sample tube, is a common piece of laboratory glassware consisting of a finger-like length of glass or clear plastic tubing, open at the top, usually with a rounded U-shaped bottom. ...A test tube, also known as a culture tube or sample tube, is a common piece of laboratory glassware consisting of a finger-like length of glass or clear plastic tubing, open at the top, usually with a rounded U-shaped bottom. Test tubes are widely used by pharmacists to hold, mix, or heat small quantities of solid or liquid chemicals, especially for qualitative experiments and assays. Their round bottom and straight sides minimize mass loss when pouring, make them easier to clean, and allow convenient monitoring of the contents. The long, narrow neck slows down the spreading of vapours and gases to the environment. Test tubes are usually held in special-purpose racks. Culture tubes for biology are usually made of clear plastic (such as polystyrene or polypropylene) by injection moulding and are often discarded after use.A clear plastic test tubepharmacy, test tubes, plastic, culture test tubes, moorabbin, bentleigh, cheltenham, polypropylene, laboratories -
Geoffrey Kaye Museum of Anaesthetic HistoryEquipment - Airway, Pharyngeal, Poe's, 1940
... Hollow curved metal tube with flat plate at one end and two tube coming out of it, one curved to the left, one curved to the right....Engraved by hand on curve of tube: POE'S / ASA 1940 Engraved by hand on flat plate: Wood Stamped into flat plate: REGGER...This is an example of an early airway management device for anaesthesia. airway poe american society of anesthesiologists Engraved by hand on curve of tube: POE'S / ASA 1940 Engraved by hand on flat plate: Wood Stamped into flat plate: REGGER Hollow curved metal tube with flat plate at one end and two tube coming out of it, one curved to the left, one curved to the right. ...This is an example of an early airway management device for anaesthesia. Hollow curved metal tube with flat plate at one end and two tube coming out of it, one curved to the left, one curved to the right.Engraved by hand on curve of tube: POE'S / ASA 1940 Engraved by hand on flat plate: Wood Stamped into flat plate: REGGERairway, poe, american society of anesthesiologists
