推荐：Bile esculin azide agar ISO 7899-2:2000

NACRES:NA.85

属性
Agency
according to ISO 7899-2:2000

质量水平
200

无菌性
non-sterile

形式
powder

保质期
limited shelf life, expiry date on the label

组成
bacteriological agar, 15.0 g/L
esculin, 1.0 g/L
ferric ammonium citrate, 0.5 g/L
ox bile, 10.0 g/L
peptone, 3.0 g/L
sodium azide, 0.15 g/L
sodium chloride, 5.0 g/L
tyrptone, 17.0 g/L
yeast extract, 5.0 g/L

manufacturer/tradename
NutriSelect® Plus

technique(s)
microbe id | specific enzyme detection: suitable

最终pH
7.1±0.1 (25 °C)

application(s)
environmental
food and beverages
water monitoring
microbiology

适用性
Enterococcus spp.
Streptococcus spp.

说明
应用
Selective medium for the isolation and presumptive identification of intestinal enterococci by Membrane filtration method.
制备说明
Suspend 56.6 grams of the medium in one liter of distilled water. Mix well and dissolve by heating with frequent agitation. Boil for one minute until complete dissolution. Dispense into appropriate containers and sterilize in autoclave at 121oC for 15 minutes. Overheating can cause darkening of the medium. If tubes are used, allow cooling in a slanted position
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