KIM ALFRED SAGUIMPA
2021-105309
24/02/2024
CED-10-601A
MICROBIOLOGY AND PARASITOLOGY
Rapid Strep Test
After following the steps in the test, the results show that the test is positive. There are
red lines and blue lines in the first test but the final result in the first test showed blue color only
which indicates that the test is positive. In the second test, the first line is blue, the second is
red, but the final is blue, and the result is negative.
Coagulase Test
In this test, the colony that I used is the staph epidermis after rocking the slide, there is
no clumping which means the staph epidermis is negative. In the last test I used the staph
aureus colony which shows clumping after I rock the slide, therefore the staph aureus colony is
positive.
Catalase Test
In the Catalase Test, the first colony I used is the Staphyloccocus aureus, after stirring
the colony in the H2O2, bubbling occurred which is an indication that the colony is positive in
the test. I used the Streptococcus pyogenes in the final test, it doesn’t show any bubbling which
means that the colony is negative in the Catalase test.
Oxidase Test
In the Oxidase Test, there are three colonies that will be tested. The Bulkholderia mallei
is Oxidase Positive, the Neissseria lactamica is also positive and the Proteus mirabilis is
negative.
Note: All of the conducted tests are disposed properly.