1.05262
GranuCult® prime SLANETZ and BARTLEY agar including TTC
ISO 7899, for Enterococcus spp., suitable for microbiology
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Synonym(s):
filtration membrane Enterococcus selective agar, mEnteroccous agar, membrane filtration Enterococcus selective agar
UNSPSC Code:
41106213
NACRES:
NA.74
Recommended Products
agency
SMWW Part 9230
ISO 7899
Quality Level
form
medium granules (dehydrated (DCM))
packaging
pkg of 500 g
manufacturer/tradename
GranuCult® prime
storage condition
dry media (Keep tightly closed)
technique(s)
microbiological culture: suitable
color
beige
pH
7.2 (35 °C, 41 g/L in H2O)
solubility
41.5 g/L
bulk density
580 kg/m3
application(s)
food and beverages
microbiology
storage temp.
15-25°C
suitability
Enterococcus spp.
Related Categories
General description
GranuCult® prime Slanetz and Bartley agar acc. ISO 7899 is used for the enumeration of Enterococci in water and other liquids. The growth of the entire accompanying Gram-negative microbial flora is inhibited by sodium azide. Enterococci reduce 2,3,5-Triphenyl tetrazolium chloride (TTC) to give a red formazan inside the bacterial cell, and their colonies are thus red. Tryptose provides nitrogen, minerals, and amino acids, while yeast extract supplies vitamins. Glucose acts as the carbon source, dipotassium phosphate buffers the medium, and agar-agar is the solidifying agent.
Application
SLANETZ and BARTLEY agar is suitable for the enumeration of Enterococci in water and other liquids by the membrane filtration technique.
Features and Benefits
- GranuCult® offers superior granulated culture media
- Safe and sustainable due to reduced risks associated with fine dust and toxic substance inhalation, resulting in a safer work environment
- Excellent wettability, solubility, and free-flowing properties
- Convenient, with minimal component separation and clumping, even under warm or humid conditions
- High batch-to-batch reproducibility
- Prolonged shelf life of up to five years
- High number of test strains exceeding all regulatory demands
- Granulation technology allows many supplements to be included, with no need to add these separately
Footnote
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.
Legal Information
GRANUCULT is a registered trademark of Merck KGaA, Darmstadt, Germany
NutriSelect is a registered trademark of Merck KGaA, Darmstadt, Germany
related product
Product No.
Description
Pricing
hcodes
pcodes
Hazard Classifications
Aquatic Chronic 3
Storage Class
11 - Combustible Solids
wgk_germany
WGK 3
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