Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
24 Cards in this Set
- Front
- Back
Hot air oven |
170 degrees 1 hour 160 degrees 2 hours Bacillus atropheus Niger, CL. Tetani |
|
Incineration |
600-800 degrees |
|
Pasteurization |
63 degrees - 30 minutes 72 degrees - 20 seconds, cool to 13 degrees |
|
Inspissation |
85 degrees for 30 minutes for 3 days |
|
Vaccine bath |
60 degrees for 30 minutes |
|
Tyndallisation |
100 degrees for 20 minutes for 3 days |
|
Autoclave |
121 degrees at 15 psi for 15 minutes
Flash - 134 degrees for 3 minutes
|
|
Cold sterilization |
2.5 kilorads of gamma radiation QC - Bacillus pumilis |
|
Membrane filter |
0.22 microns |
|
HEPA filter |
0.3 microns |
|
Quality control for filters |
Serratia Bremundimonas diminuta |
|
Alcohol |
70%, protein coagulation |
|
Formaldehyde |
40% formalin, alkylator |
|
Glutaraldehyde |
2% 3 hours - spores 20 minutes - vegetative forms |
|
Lysol/cresol |
5%, cell membrane damage |
|
Chlorhexidine/chloroxylenol |
1-4%, cell membrane damage |
|
Chlorine |
0.5-5% (hypochlorite), oxidising agent |
|
Iodine |
10% (iodophore) |
|
Mercury |
Less than 1% (thiomersal), inactivation of bacterial proteins |
|
Silver |
1% (sulphadiazine), inactivation of bacterial proteins |
|
Ethylene oxide with carbon dioxide |
30-65 degrees for 8-12 hours, causes DNA damage; QC- Bacillus atropheus globigi |
|
Peroxide |
3.5% - debridement 35% - disinfection; causes DNA damage |
|
Dettol |
Chloroxylenol |
|
Savlon |
Cetrimide (Cetavlon) with chlorhexidine |