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Key Documents

1.05262

Millipore

GranuCult® prime SLANETZ and BARTLEY agar including TTC

ISO 7899, for Enterococcus spp., suitable for microbiology

同義詞:

filtration membrane Enterococcus selective agar, mEnteroccous agar, membrane filtration Enterococcus selective agar

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About This Item

分類程式碼代碼:
41106213
NACRES:
NA.74

agency

SMWW Part 9230
ISO 7899

品質等級

無菌

non-sterile

形狀

granular

包裝

pkg of 500 g

製造商/商標名

GranuCult® prime

儲存條件

dry media (Keep tightly closed)

技術

microbiological culture: suitable

顏色

beige

pH值

7.2 (35 °C, 41 g/L in H2O)

溶解度

41.5 g/L

體積密度

580 kg/m3

應用

food and beverages
microbiology

儲存溫度

15-25°C

適合性

Enterococcus spp.

一般說明

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.

應用

SLANETZ and BARTLEY agar is suitable for the enumeration of Enterococci in water and other liquids by the membrane filtration technique.

特點和優勢

  • 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

腳註

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.

法律資訊

GRANUCULT is a registered trademark of Merck KGaA, Darmstadt, Germany
NutriSelect is a registered trademark of Merck KGaA, Darmstadt, Germany

危險聲明

防範說明

危險分類

Aquatic Chronic 3

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 3


分析證明 (COA)

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Emrah Gungor et al.
Poultry science, 99(1), 471-478 (2020-05-18)
This study was conducted to investigate the effect of dietary raw sour cherry kernel (RC) or fermented sour cherry kernel (FC) on apparent digestibility, ileal morphology, and caecal microflora in broiler chickens. Raw sour cherry kernel was fermented by Aspergillus

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