Studied by 44 people
ror ror ror
Glycerin Solution
used to prevent drying of wet preparation in age or fungal germination or sporulation
LPCB
Most common stain used in mycology
Lactic acid
component of LPCB that acts as a fixative to preserve the fungal structures
cotton blue
germ tube test
done as a screening test for C. albicans and C. dubliniensis
germ tube test
done is there is a yeast colony observed
protein
yeast colonies are placed in a _________-rich solutions
3
results for germ tube test is obtained after how many hours?
pseudohyphae
interpret the results (germ tube test): with constriction
germ tube
interpret the results: without constriction
C. albicans
positive control used in germ tube test stated in the manual
C. tropicalis
negative control used in germ tube test stated in the manual
3 mL
how many mL of blood is collected for germ tube test?
Red top
what color of the tube is used in germ tube test?
15 minutes, 3400 rpm
how many minutes do we need to centrifuge the sample for germ tube test? rpm?
0.5mL
how much serum is aliquoted into the test tube after it is centrifuged?
1, 0.5
aseptically isolate ____ colony from the prepared culture of C. albicans and inoculate _ mL of human serum
35-37 C
incubation temp in germ tube testing
3 hours
how many hours is the incubation for germ tube testing?
rapid antigen testing
screening test for sars cov
RT-PCR testing
confirmatory test for sars cov
lateral flow immunoassay
principle of rapid antiigen testing
PCR
principle of RT-PCR testing
drug testing
a type of testing wherein no line means positive
5 times
how many times do we need to rotate the swab in the nasal region?
5 times
how many times do we need to swirl the swab in the extraction tube to mix the sample with the buffer?
5 drops
how many drops of solution is dispensed to the test device?
15-20 minutes
how many minutes is the waiting time for rapid antigen testing?
Note 
Flashcard (266)