Lab exam # 2 controls Flashcards
Motility Test
positive control:
negative control:
p. vulgaris
s. epidermidis
Hemolysis test
alpha control:
beta control:
gamma control:
k. pneumoniae
s. aureus
s. epidermidis
Oxygen requirement test:
Aerobe control:
Facultative control:
p. aeruginosa
e. coli
Gelatin stab test
positive control:
b. subtilis
Sugar fermentation
acid/gas control:
e. coli
MR test
positive control:
negative control:
e. coli
e. aurogenes
VP test
positive control:
negative control:
e. aurogenes
e. coli
Citrate test
positive control:
e. aurogenes
Catalase test
positive control:
s. aureus
Nitrate reduction test
positive control:
negative control:
e. coli
zinc dust
Amylase test
positive control:
b. cereus
DNase test
positive control:
s. aureus
SIM indole test
positive control:
E. coli
SIM sulfur reduction test
positive control:
p. vulgaris
Urea test
positive control:
p. vulgaris
