推薦：乳糖明膠培養(yǎng)基（基礎）@2024已更新

屬性
無菌性
non-sterile

質(zhì)量水平
100

形式
powder

保質(zhì)期
limited shelf life, expiry date on the label

組成
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

終pH
7.5±0.2 (25 °C)

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

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

說明
應用
For the detection of lactose ａnd gelatine metabolizing microorganisms (Cl. perfringens).
制備說明
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，贈送價值 500元禮品卡
5 ≤IF≤10，贈送價值 1000元禮品卡
IF≥10，贈送價值 1000元禮品卡+任意 1 款 ValukineTM 試劑盒


DUMABIO ELISA試劑盒文獻征集獎勵活動

為感謝各位老師對篤瑪品牌的支持與厚愛，凡購買DUMABIO ELISA試劑盒，在SCI期刊雜志發(fā)表文中注明ELISA試劑盒采購上海篤瑪生物科技有限公司（Shanghai DuMa Biotechnology Co., Ltd.）

Shanghai DuMa Biotechnology Co., Ltd. 

發(fā)表刊物        影響因子           獎勵金額
SCI期刊雜志      1.0≤1F＜3.0          200元
SCI期刊雜志      3.0≤1F＜6.0          400元
SCI期刊雜志      6.0≤1F＜10.0         600元
SCI期刊雜志      1F≥10                1000元