No,
Catalase +ve, Coagulase +ve, Gram + cocci.
Citrate test is usually used to differentiate members of the Family Enterobacteriaceae.
Check Bergeys systematic bacteriology. 1980
it is negative
NO
staph. aureus test positive for catalase test and coagulase test consecutively
S. aureus is Nitrate Reduction test positive....
Acid ferment
Positive
Gram + coccus. Positive methanol test. Yellow on agar.
Staphylococcus Epidermidis does return a gram positive result on the citrate lab test. Gram stains will produce these results on slides.
staph. aureus test positive for catalase test and coagulase test consecutively
oxidase test.
Staphylococcus epidermidis indole test - negative methyl red - negative voges proskauer test - positive citrate test - no idea
S. aureus is Nitrate Reduction test positive....
no it is positive
Acid ferment
Yes it is. This test can be used to differentiate between S. aureus (which is positive) and S. epidermidis (which is negative).
Staphylococcus aureus is negative for motility, and positive for the indole production. The SIM test tests for sulfur reduction, indole production and motility. Positive for indole production means tryptophan is broken down into indole and pyruvate and will give a red color. Motility, you will see the bacteria move outside of the stab. Positive for sulfur reduction will give a black color in the medium.
E.coli shows positive result for catalase test..staphylococcus aureus and serratia marcescens too..pseudomonas and klebsiella does not give any vigorous bubbling therefore, it shows negative result
Positive
Blood agarMannitol salt agarBaired parker agarVogel -johnson agarDNase test medium