推荐：乙酰胺营养肉汤@2024已更新

MDL编号:MFCD00239573

NACRES:NA.85

属性
无菌性
non-sterile

质量水平
100

产品线
BioChemika

形式
powder

保质期
limited shelf life, expiry date on the label

manufacturer/tradename
NutriSelect® Basic

technique(s)
microbe id | utilization test: suitable

终pH
7.0±0.2 (25 °C)

application(s)
bioburden testing
environmental
food ａnd beverages
water monitoring
microbiology

适用性
selective by defined nutrients for Pseudomonas spp.

说明
应用
Synthetic medium to detect microbial utilization of acetamide. Corresponds to the suggestions of the "Deutsches Institut für Normung (DIN)" ａnd the test procedures set out in §35 LMBG for the examination of water for Pseudomonas aeruginosa.
组分
Composition
​
Part A (Cat. No. 62192-109.4-KC)
Magnesium sulfate 0.158g/L
Sodium chloride 0.2g/L
Sodium molybdate 0.005g/L
Ferrous sulfate 0.0005g/L
Dipotassium hydrogen phosphate 0.2g/L

Part B (Cat. No. 00160-390.6G-KC)
Acetamide 2.0g/L
制备说明
Directions:
Dissolve 0.56 g Acetamide Nutrient Broth Part A ａnd 2 g Acetamide in 950 ml distilled water. Check the pH ａnd if necessary, adjust. Make up to 1 litre ａnd pour into tubes. Autoclave at 121°C for 15 minutes.

Technique:
Medium is inoculated with a couple off loops from the culture to be assayed ａnd it is incubated at 32-35°C for 24-48 hours before going to the isolation medium.
To confirm Ps. aeruginosa, inoculate a loop of culture in Asparagine Proline Broth (Cat. No. 17129) ａnd incubate at 35-37°C for 24 hours. After this period, pour 1-2 drops of Nessler′s Reagent
(Cat. No. 72190) on to the culture ａnd verify ammonia production: a change to yellow will mean ammonia production positive ａnd therefore, Ps. aeruginosa presence.
其他说明
乙酰胺分解为假单胞菌菌属某些菌种的分类标记[1]；绿脓杆菌富集培养的对比研究[2]
附注
We offer two media types: the superior granulated GranuCult® ａnd the cost-efficient powdered NutriSelect® culture media, depending on your needs.
The designations basic, plus, or prime are added to indicate the quality control level, from basic quality control to standard QC plus to prime for full regulatory compliance.

IF<5，赠送价值 500元礼品卡
5 ≤IF≤10，赠送价值 1000元礼品卡
IF≥10，赠送价值 1000元礼品卡+任意 1 款 ValukineTM 试剂盒


DUMABIO ELISA试剂盒文献征集奖励活动

为感谢各位老师对笃玛品牌的支持与厚爱，凡购买DUMABIO ELISA试剂盒，在SCI期刊杂志发表文中注明ELISA试剂盒采购上海笃玛生物科技有限公司（Shanghai DuMa Biotechnology Co., Ltd.）

Shanghai DuMa Biotechnology Co., Ltd. 

发表刊物        影响因子           奖励金额
SCI期刊杂志      1.0≤1F＜3.0          200元
SCI期刊杂志      3.0≤1F＜6.0          400元
SCI期刊杂志      6.0≤1F＜10.0         600元
SCI期刊杂志      1F≥10                1000元