猴子 asked in 科學生物學 · 1 decade ago

培養基的各種資料(急)

有人可以提供下列培養基的資料ㄇ?

XLD

Macconykey

Nutrient

LB

Blood

Update:

有的時候 並不是相關科系就一定會修到這些東西

而是實驗的時候 為了知道這些東西的延伸資料

而且

有的時候大一就用到這些東西

但是老師會跟你說 : 以後會教

還有

選修課目所以不想買課本.......等等原因

所以我才會上知識+來求答案啊XD

1 Answer

Rating
  • YCP
    Lv 5
    1 decade ago
    Favorite Answer

    小朋友

    這些培養基主要是醫學用的

    而且是很基礎的ㄧ些培養基

    會問這個問題表示你是相關科系的

    所以,為了你好,我只能跟你說

    蔡文城所出版的臨床微生物學內有寫

    請自己翻閱尋找

    2008-11-04 03:20:47 補充:

    基本上就我所知

    若不是相關科系,那就是指導的老師是這科系出身的

    你所寫的培養基基本上已經可以分出常見的病原菌了

    2008-11-04 03:21:36 補充:

    Xylose-Lysine-Deoxycholate agar is used for the culture of stool samples. It can inhibit Gram-positive bacteria, while the growth of Gram-negative bacilli is encouraged.

    McConkey agar is a culture medium designed to grow Gram-negative bacteria and stain them for lactose fermentation.

    2008-11-04 03:21:52 補充:

    Blood agar contains sheep blood ), typically at a concentration of 5–10%. BAP used to isolate fastidious organisms and detect hemolytic activity.

    Nutrient agar contains 0.5% peptone and 0.3% beef extract, commonly used for the routine cultivation of non-fastidious bacteria.

    2008-11-04 03:21:56 補充:

    LB Agar or Broth are used for maintenance and growth of microbacteria.

    Formulae: Tryptone , Yeast Extract and Sodium Chloride

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