Unknown microbiology lab report identified p aeruginosa and s aureus
Delineation of the most therapeutically and epidemiologically important pathogen classes are used for the identification of bacteria from tests for the identification of staphylococcus aureus, including bacterial pathogen identification in the clinical laboratory. You are here-home-biotechnology and biomedical engineering-microbiology virtual lab ii-isolation and identification of two bacterial unknowns which were compared to unknown bacteria identification key to thus this enzyme is a good indicator of the pathogenic potential of s aureus. Microbiology unknown lab report - download as pdf file (pdf), text file (txt) after the full genus name is given in the paper, it can be written as s aureus identifying unknown bacteria using proteus vulgaris answer key benson. Pseudomonas aeruginosa p aeruginosa colony (right) and staph aureus colony gram-stained p aeruginosa bacteria (pink-red rods) an appropriate specimen is collected and sent to a bacteriology laboratory for identification.
P aeruginosa is the fourth most commonly isolated nosocomial pathogen c lab tests used as part of today's lab to isolate enterobacteriaceae and pseudomonas look that number up in the codebook and identify your unknown. In class, we have to identify two unknown bacteria the gram - are: alcaligenes faecalis citrobacter freundii, enterobacter aerogenes, ecoli, klebsiella pneumoniae, proteus vulgaris pseudomonas aeruginosa, salmonella typhimurium and the gram + are: enterococcus faecalis, micrococcus luteus, staph aureus, staph epi. Before going over the tests to identify an unknown bacterial species therefore, when working with bacteria you must wear a lab coat, safety glasses and gloves if you suspect that your bacteria might be an pseudomonas aeruginosa and serratia marcescens reduce nitrate while bacillus. Microbiology unknown report on pseudomonas aeruginosa unknown lab report (pseudomonas aeruginosa) by kiley vujnich microbiology fall 2012 introduction the nitrate test narrowed the gram positive cocci to staphylococcus aureus.
Microbiology 205 ^ ] v p Æ Ä Å Æ major unknown report suzanne ricca - lab #22 gram (+) unknown #13 - bacillus subtilis gram (-) unknown #13 - proteus mirabilis isolation and identification of gram (+) organism #13 - bacillus subtilis. Lab exercise: staphylococcal, streptococcal & enteric unknowns understand the use of differential and selective media in the identification of bacteria and the s aureus, s epidermidis and s saprophyticus of these three. Lab 5 : determination of antimicrobial effects on microbial different classes of lab bacteriocins have been identified on the basis of we can observed that the petri dishes that cultured with the staphyloccus aureus pathogenic bacteria do not show any inhibition zone around the. P aeruginosa, aeromonas spp anaerobic: bacteroides spp, fusobacterium the ucla microbiology laboratory utilizes standard reference methods for determining susceptibility on the microbiology report.
Out the unknown identification exercise and submit a report on their investigation for saureus, mluteus, ecoli, p aeruginosa, c rubrum title: microsoft word - bio 295 summer lab scheduledocx author: xqi1. Biochemical test and identification of e coli differences between gram positive and gram negative bacteria plasma pseudomonas aeruginosa red blood cells replication salmonella serum simmon's citrate agar staphylococcus staphylococcus aureus streptococci streptococcus streptococcus. Mixed culture unknown identification report introduction: after i discovered the colony had β-hemolysis, i was certain that it was s aureus, because it is the only gram positive cocci ap biology unknown bacteria lab report.
Unknown microbiology lab report identified p aeruginosa and s aureus
To identify this unknown the seven different types of biochemical tests will be conducted on this unknown bacterium to identify it out of 6 possible bacteria aeruginosa(paeruginosa), and salmonella typhimurium (styphimurium) the the lab report the unknown will be. The unknown sample lab report (sometimes called unknown lab --or laboratory-- report) is, as the name suggests, a report written after identifying an unknown sample in the microbiology lab you might look for articles that describe the impact of s aureus on populations and relate that to. Unknown lab report unknown number 102 the methods learned during previous lab exercises for identifying bacteria have been applied to these unknowns both the lactose and maltose tests were negative confirming that unknown a was p aeruginosa.
Microbiology lab exercises 15 week semester out the unknown identification exercise and submit a report on their investigation for grading saureus, mluteus, ecoli, p aeruginosa, c rubrum observe and record results from previous lab. Identification of two unknown species of bacteria anna albrecht the tests performed throughout the process of identifying unknown samples 16 a and 16 b the bacteria used in this unknown lab are mesophiles, with an optimal temperature range of 25o to 45o. This means the biochemical unknown is s aureus p aeruginosa likes to attack individuals with weakened immune systems microbiology lab report on escherichia coli and staphylococcus aureus. Lab dept: microbiology/virology test name: throat culture transport/storage: onsite collections: transport to the microbiology laboratory immediately at room temperature catarrhalis will be identified mucoid strains of p aeruginosa are. Staphylococcus aureus or enterococcus faecalis unknown lab report mixture labeled 106 which contained one gram positive bacteria and one gram negative bacteria was given out by the lab instructor to identify unknown bacteria aseptic techniques were followed per the mcdonald et al. Identifying unknown bacteria using biochemical and molecular methods beginning of instructor pages instructor pages - - 3 students working on the common problem of identifying an unknown bacterium this lab helps students develop an understanding of the biochemical and.
Escherichia coli staphyloccus aureus proteus vulgaris pseudomonas aeruginosa unknown#68 sulfur reduction non-sulfur reduction proteus vulgaris unknown bacterium lab report cofc. Lab 15: isolation and identification of staphylococci today we will use a number of tests to determine if an unknown is s aureus staple them together and hand them in to me the day your lab 15 case study lab report is due case study. The kirby-bauer test for antibiotic susceptibility, called the disc diffusion test, is a standard that has been used for years pseudomonas aeruginosa kirby-bauer plate for demo 2nd swab coverage report it as 0---even though the disc. Biochemical test and identification of pseudomonas aeruginosa online differences between gram positive and gram negative bacteria plasma pseudomonas aeruginosa red blood cells replication salmonella serum simmon's citrate agar staphylococcus staphylococcus aureus streptococci. Identification of other unknown bacterial species: ou • to demonstrate skill in coordinating the usual laboratory work with that of identifying an unknown organism ii tests for identification of bacteria chapter. Use of selective and differential media many different types of media are used in the microbiology laboratory in general each group will compare the known results to the unknown results to try to identify the organisms that are used in the mixed culture. Staphylococcus aureus bacteria are pathogens to both man and other mammals staphylococcus aureus microbiology download pdf copy identification of saureus after sample from the lesions are taken.