[A+ 식품미생물학실험 영문레포트] coagulase test, catalase test - Identification of Staphylococcal pathogen
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[A+ 식품미생물학실험 영문레포트]
A+ 평가 받은 식품미생물학실험 영문 레포트입니다.
영문으로 기본적인 내용을 잘 적어놓았기 때문에 영문레포트 작성에 좋은 참고가 될 수 있습니다.
목차
1. Title
2. Date
3. Purpose
4. Materials and Equipment
5. Method
6. Data
7. Result and Discussion
8. Reference
본문내용
1. Title : Lab 6. Identification of Staphylococcal pathogen - coagulase test, catalase test
2. Date : April, 2011
3. Purpose
① Define Staphylococcus aureus.
< 중 략 >
5. Method
Ⅰ. Catalase Test
① Using a sterile loop, transfer one colony of the organisms to a clean glass slide.
② Drop 3% hydrogen peroxide on the colony and observe them for bubbles.
* Organisms capable of producing catalase rapidly degrade hydrogen peroxide as shown :
* Hydrogen peroxide is used after dilution to prevent cell from damage.
Ⅱ. Coagulation Test
① Mix the Microgen Staph latex by gentle inversion and add 1 drop to a circle of a clean dry, test slide.
② Using a stick, pick one colony of the organisms to be tested and emulsify in the drop latex reagent on the slide.
③ Spread over the area of the circle with a mixing stick.
④ Gently rock the slide for up 2 minutes and observe for agglutination.
⑤ After reading, discard used slides and mixing sticks into suitable disinfectant.
⑥ Record your result.
참고 자료
4 people in addition to Ahn-Byeong-Yong, 2004, Food microbiology Experiment, Seock-Hak-Dang, pp177, 202~204
Kim-hyun-wook, 1988, dairy and food microbiology experiment, Yu-Han-Culture, pp9~15, 59~63, 68~71, 76~77
Wikipedia Encyclopedia http://en.wikipedia.org/wiki/
Naver Encyclopedia http://100.naver.com/
JS Uni-tech http://www.jsunitech.com/product/fkit/lioiden2.asp
a John Wiley & Sons, 2003, Food Microbiology: A Laboratory Manual, Yousef, pp121~137