推荐：乳糖明胶培养基（基础）@2024已更新

属性
无菌性
non-sterile

质量水平
100

形式
powder

保质期
limited shelf life, expiry date on the label

组成
disodium hydrogen phosphate, 5 g/L
lactose, 10 g/L
meat peptone (peptic), 15 g/L
phenol red, 0.05 g/L
yeast extract, 10 g/L

manufacturer/tradename
NutriSelect® Basic

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

终pH
7.5±0.2 (25 °C)

application(s)
agriculture
bioburden testing
environmental
food ａnd beverages
microbiology

适用性
Bacillus spp.
Proteus spp.
Serratia spp.
Staphylococcus spp.
nonselective ａnd differential for Clostridium spp.

说明
应用
For the detection of lactose ａnd gelatine metabolizing microorganisms (Cl. perfringens).
制备说明
Dissolve 40 g in 1 litre distilled water. Adjust the pH then add 120 g gelatine 180 Bloom (Cat. No. 48722) ａnd bring to the boil to dissolve. Pour a deep layer in screw-cap tubes ａnd sterilize by autoclaving at 121°C for 15 minutes.
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