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A complete cycle involves heating the oven to the required temperature, maintaining that temperature for the proper time interval for that temperature, turning the machine off and cooling the articles in the closed oven till they reach room temperature. The standard settings for a hot air oven
244:....plus the time required to preheat the chamber before beginning the sterilization cycle. If the door is opened before time, heat escapes and the process becomes incomplete. Thus the cycle must be properly repeated all over.
175:
trays and may have an on/off rocker switch, as well as indicators and controls for temperature and holding time. The capacities of these ovens vary. Power supply needs vary from country to country, depending on the
212:
environment. They are much smaller than autoclaves but can still be as effective. They can be more rapid than an autoclave and higher temperatures can be reached compared to other means. As they use
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articles that can withstand high temperatures and not get burnt, like glassware and powders. Linen gets burnt and surgical sharps lose their sharpness.
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171:. An air circulating fan helps in uniform distribution of the heat. These are fitted with the adjustable wire mesh plated trays or
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167:, the inner layer being a poor conductor and outer layer being metallic. There is also an air filled space in between to aid
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They do not require water and there is not much pressure build up within the oven, unlike an
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to control the temperature. Their double walled insulation keeps the heat in and conserves
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188:) used. Temperature sensitive tapes or biological indicators using
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16:
Electrical device which uses dry heat to sterilize substances
272:(7th ed.). India: Orient Blackswan. pp. 2, 25–26.
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http://www.tpub.com/content/medical/14274/css/14274_146.htm
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56:. Unsourced material may be challenged and removed.
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159:used for cooking food. Generally, they use a
8:
240:6 to 12 minutes at 190 °C (374 °F)
1309:Nuclear magnetic resonance (NMR) instrument
237:1.5 to 2 hours at 160 °C (320 °F)
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268:Ananthanarayan, R; Paniker, C. J. (2006).
19:For the consumer device to heat food, see
192:can be used as controls, to test for the
116:Learn how and when to remove this message
1674:Instruments used in medical laboratories
127:
1190:Inductively coupled plasma (ICP) device
260:
1238:Transmission electron microscope (TEM)
7:
151:. They were originally developed by
54:adding citations to reliable sources
1233:Scanning electron microscope (SEM)
155:, and are essentially the same as
14:
1278:Thermogravimetric analyzer (TGA)
1088:Nuclear magnetic resonance (NMR)
30:
309:by Ananthanarayan and Panikar,
41:needs additional citations for
1:
200:Advantages and disadvantages
1724:
196:of the device during use.
18:
1671:
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1522:
1511:
1433:Time-domain reflectometer
1343:
1330:
1200:Liquid chromatograph (LC)
1163:
1150:
823:
810:
382:
371:
247:These are widely used to
307:Textbook of Microbiology
294:Textbook of Microbiology
270:Textbook of Microbiology
1268:Melting-point apparatus
649:Cryogenic storage dewar
1708:Microbiology equipment
1205:Mass spectrometer (MS)
1195:Gas chromatograph (GC)
220:, some pathogens like
133:
1580:Acid-resistant gloves
1261:differential scanning
296:by Prof. C P Baveja,
131:
1693:Laboratory equipment
1157:Analytical chemistry
659:Laminar flow cabinet
365:Laboratory equipment
50:improve this article
1529:Personal protective
438:Meker–Fisher burner
1372:Function generator
1355:Bench power supply
1294:Analytical balance
1055:Ostwald viscometer
1050:Graduated cylinder
789:Inoculation needle
143:devices which use
134:
1698:Medical equipment
1680:
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1662:
1640:Fire extinguisher
1630:Biosafety cabinet
1618:
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1503:
1502:
1438:Transistor tester
1428:Spectrum analyzer
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1018:Measuring devices
840:Soxhlet extractor
806:
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754:Spectrophotometer
749:Pipeclay triangle
501:Mortar and pestle
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1418:Network analyzer
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794:Inoculation loop
664:Microtiter plate
604:Test tube holder
496:Magnetic stirrer
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190:bacterial spores
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1703:Medical hygiene
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1655:Solvent cabinet
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1585:Eyewash station
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1531:equipment (PPE)
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1382:Pulse generator
1348:Control devices
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1248:Thermochemistry
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1030:Conical measure
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779:Test tube brush
689:
674:Picotiter plate
637:
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619:Lab drying rack
578:Extension clamp
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21:Convection oven
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1650:Safety cabinet
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1612:
1610:Safety goggles
1607:
1605:Safety glasses
1602:
1600:Nitrile gloves
1597:
1595:Medical gloves
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1490:Alligator clip
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1464:Soldering iron
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1408:Logic analyzer
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1365:Voltage source
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1360:Current source
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938:Vacuum (Dewar)
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491:Liquid whistle
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456:Vacuum dry box
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418:Heating mantle
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403:Alcohol burner
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323:External links
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65:"Hot air oven"
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1168:Compositional
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712:
710:Balance brush
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686:Weighing dish
685:
683:Weighing boat
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574:Burette clamp
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408:Bunsen burner
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153:Louis Pasteur
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137:Hot air ovens
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70:
67: –
66:
62:
61:Find sources:
55:
51:
45:
44:
39:This article
37:
33:
28:
27:
22:
1635:Fire blanket
1573:Eye and hand
1559:Rubber apron
1423:Oscilloscope
1387:Potentiostat
1314:Plate reader
1210:pH indicator
1180:CHN analyzer
1175:AutoAnalyzer
968:Round-bottom
861:Boston round
724:Filter paper
679:Refrigerator
596:Retort stand
564:Clamp holder
560:Beaker clamp
526:Vortex mixer
521:Stirring rod
516:Static mixer
446:Teclu burner
427:
306:
293:
269:
263:
246:
243:
231:
203:
136:
135:
132:Hot air oven
112:
103:
93:
86:
79:
72:
60:
48:Please help
43:verification
40:
1623:Other items
1549:Face shield
1396:Measurement
1377:Galvanostat
1337:Electronics
1287:Other items
1273:Thermometer
1256:Calorimeter
1185:Colorimeter
1129:Gas syringe
1112:Other items
1040:Eye dropper
915:Watch glass
900:Evaporating
879:Cold finger
694:Other items
600:Screw clamp
592:Pinch clamp
581:Flask clamp
531:Wash bottle
486:Homogenizer
216:instead of
1687:Categories
1554:Respirator
1495:Test probe
1413:Multimeter
1225:Microscopy
1045:Eudiometer
1009:Separatory
978:Volumetric
943:Erlenmeyer
871:Condensers
835:Dean–Stark
784:Wire brush
744:Microscope
739:Centrifuge
714:Cork borer
669:Petri dish
644:Agar plate
631:Containers
614:Wire gauze
451:Water bath
413:Desiccator
255:References
218:moist heat
210:laboratory
169:insulation
161:thermostat
141:electrical
76:newspapers
1645:Fume hood
1590:Glove box
1443:Voltmeter
828:Apparatus
817:Glassware
706:Autoclave
701:Aspirator
654:Incubator
588:Iron ring
511:Sonicator
481:Chemostat
423:Hot plate
249:sterilize
206:autoclave
182:frequency
173:aluminium
157:fan ovens
149:sterilize
106:June 2019
1544:Lab coat
1469:Tweezers
1459:Heat gun
1215:pH meter
1124:Bell jar
1004:Dropping
958:Florence
948:Fernbach
910:Syracuse
769:Scoopula
719:Crucible
428:Lab oven
214:dry heat
194:efficacy
145:dry heat
1483:General
1403:Ammeter
1103:Thistle
1060:Pipette
1035:Cuvette
1025:Burette
994:BĂĽchner
987:Funnels
973:Schlenk
953:Fleaker
933:BĂĽchner
854:Bottles
774:Spatula
764:Stopper
734:Forceps
634:Storage
551:Holders
471:Shakers
442:Striker
390:Heaters
377:General
178:voltage
90:scholar
1517:Safety
1119:Beaker
1098:Thiele
1083:Cragie
1078:Drying
999:Hirsch
963:Retort
925:Flasks
893:Dishes
884:Liebig
845:Kipp's
759:Splint
569:Tripod
547:Clamps
543:Stands
506:Shaker
468:Mixers
393:Dryers
313:
300:
276:
222:prions
165:energy
92:
85:
78:
71:
63:
1452:Tools
1070:Tubes
905:Petri
233:are:
228:Usage
186:hertz
97:JSTOR
83:books
1134:Vial
1093:Test
729:File
433:Kiln
311:ISBN
298:ISBN
274:ISBN
180:and
139:are
69:news
147:to
52:by
1689::
357:e
350:t
343:v
282:.
184:(
119:)
113:(
108:)
104:(
94:·
87:·
80:·
73:·
46:.
23:.
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