Maple Review
Wiki
Wiki
Dictionary
Idiom
Character search
Word Link Tree
Chinese Expert
Knowledge Tree
Chinese English
English Chinese
Language Converter
Time Channel
Dynasty
Country
Today in History
Read
Poems
Novel
History
Wiki
Prose
Tourism
Drama
Search
User
Password
Sign in
Register
English
简体
繁體
pīnyīn
My
Picture
My Map
Collections
I remember
Poems
Novel
History
Wiki
Prose
Tourism
Drama
Maple Review
Feedback
About us
Contextual Help
Help
germ
:
math, physics, and chemistry
>
malonate medium
成份:丙二酸钠 0.3克 酵母浸膏 0.1克
nacl 0.2克 硫酸铵 0.2克
k2hpo4 0.06克 kh2po4 0.04克
水 100毫升
ph6.8,高压灭菌备用.
0.2%溴麝香酚兰乙醇 1.25毫升
制法:与枸椽酸盐利用试验相类似,是测定细菌能否利用丙二酸盐与碳源.无机铵盐为氨源而生长,生长者使培养基变成碱呈蓝色.
鉴定:克氏杆菌 ( ) 赫夫尼亚 ( )
沙门氏菌 (—) 痢疾杆菌 (—)