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无菌性
non-sterile
质量水平
形式
powder
质量
Microbiologically tested.
包装
poly bottle of 1 kg
poly bottle of 500 g
制造商/商品名称
NutriSelect® Basic
应用
environmental
food and beverages
pathogen testing
pharmaceutical
microbiology
适用性
bacteria
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一般描述
Tryptic Soy Broth is a general-purpose liquid medium used in qualitative procedures for the sterility testing, enrichment, and cultivation of fastidious microorganisms. The formulation contains a combination of casein and soy peptones supplying organic nitrogen, particularly amino acids and long-chained peptides. Sodium chloride maintains the osmotic equilibrium and dextrose serves as a source of carbohydrate and energy.
应用
Tryptic Soy Broth is a widely used medium for culturing aerobic gram-positive, gram-negative bacteria, fungus, routine blood cultures, and microbial biofilms. It is also been used as a growth medium to culture Staphylococcus aureus strains and as a growth medium for E.coli in the bacterial-killing assay (BKA) with bird plasma samples.
组分
酪蛋白（胰消化物） 17g/L
大豆蛋白胨（消化物） 3g/L
氯化钠 5g/L
磷酸氢二钾 2.5g/L
右旋糖 2.5g/L
大豆蛋白胨（消化物） 3g/L
氯化钠 5g/L
磷酸氢二钾 2.5g/L
右旋糖 2.5g/L
制备说明
Suspend 30 g of dehydrated media in 1 litre of purified filtered water. Heat with frequent agitation and boil for one minute. Sterilize at 121°C for 15 minutes. Cool to 45-50°C. Mix gently and dispense into sterile Petri dishes or sterile culture tubes.
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.
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.
法律信息
GRANUCULT is a registered trademark of Merck KGaA, Darmstadt, Germany
NutriSelect is a registered trademark of Merck KGaA, Darmstadt, Germany
WGK
WGK 1
闪点(°F)
Not applicable
闪点(°C)
Not applicable
Rouba Ghobeira et al.
Biomedical materials (Bristol, England), 12(1), 015017-015017 (2017-01-25)
For most tissue engineering applications, surface modification and sterilization of polymers are critical aspects determining the implant success. The first part of this study is thus dedicated to modifying polycaprolactone (PCL) surfaces via plasma treatment using a medium pressure dielectric
Pavlos Anastasiadis et al.
Journal of nanobiotechnology, 12, 24-24 (2014-07-07)
Immuno-compromised patients such as those undergoing cancer chemotherapy are susceptible to bacterial infections leading to biofilm matrix formation. This surrounding biofilm matrix acts as a diffusion barrier that binds up antibiotics and antibodies, promoting resistance to treatment. Developing non-invasive imaging
Ali Keleş et al.
Archives of microbiology, 203(1), 269-277 (2020-09-13)
Bacterial biofilms are related to various dental and periodontal infectious diseases, and the characterization of this biological structure with micro-computed tomography (micro-CT) may offer valuable information for clinical and research applications. In this study, we aimed to develop a model
Ping Zhang et al.
The Journal of antimicrobial chemotherapy, 73(3), 615-619 (2017-12-07)
Staphylococcus aureus small colony variants (SCVs) cause persistent infections and are resistant to cationic antibiotics. Antimicrobial peptides (AMPs) have been suggested as promising alternatives for treating antibiotic-resistant bacteria. We investigated the capacity of the human cationic AMP LL-37 to kill
M A Pfaller et al.
Journal of clinical microbiology, 17(2), 272-275 (1983-02-01)
The performance of tryptic soy broth (TSB) was compared with TSB supplemented with 10% sucrose (TSB-S) in the Septi-Chek blood culture system (Roche Diagnostics, Div. Hoffmann-La Roche Inc.). A total of 2,292 sets of blood cultures were evaluated. Although slightly
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