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ROTI®Plate90 CN

ISO 11133, ready-to-use, sterile, for microbiology
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Pack Qty.
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Ready-made media
Storage temp. +4 °C
Transport temp. cooled
WGK 2

For the determination and enumeration of Pseudomonas aeruginosa from water samples by the membrane filter method.

Sterile ready-to-use culture media plates for microbiological analysis.
Product details

€23.15/Pack Qty. 

excl. VAT. | 10 unit(s) per Pack Qty.

Art. No. 1NA4.1

In production
from 6 Pack Qty. €21.99/Pack Qty.
from 24 Pack Qty. €20.84/Pack Qty.

Product details

Sterile

Sterile ready-to-use culture media plates for microbiological analysis.

  • Diameter 90 mm
  • Surface 63,6 cm2
  • Ready-to-use and sterile
  • Easy to use, reliable detection and simple evaluation
  • Well applicable for microbiological analysis of samples
  • With detailed instructions for use

ROTI®Plate90 are prepared culture media plates with a diameter of 90 mm. They are thus adapted to the size of membrane filters for assaying of low-germ fluids by membrane filtration method. They are also applicable for the microbiological analysis of samples in general.

The germs of expected low-germ liquid samples are concentrated by membrane filtration. Afterwards, the membrane is placed on top of the medium and incubated. Using a membrane with a grid helps counting the resulting colonies.
Our products are tested and approved exclusively for research and development.


Samples which are expected to have a higher microbiological burden are prepared in a serial dilution. Afterwards, every dilution step is plated and incubated. The number of grown colonies is noted as result.



ROTI®Plate90 CN ISO 11133, ready-to-use, sterile, for microbiology

Pseudomonas CN Agar is a selective medium for the isolation and enumeration of Pseudomonas aeruginosa by membrane filtration.
It is recommended by ISO Standard 16266:2008 for testing water samples for the presence of Pseudomonas aeruginosa.


Cetrimide is included in the formulation of the medium as a selective agent, nalidixic acid suppresses species such as Klebsiella, Proteus and Providencia. Potassium sulphate and magnesium chloride provide the cations needed to activate pyocyanin production.



Not a medical device / Not an IVD product
Technical Information
Use Pseudomonas aeruginosa 
ROTI®Plate90 CN
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1NA4.1 10 unit(s) box

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Downloads / MSDS


Certificates of Analysis

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The following analysis certificates have been found:

Composition

Gelatin Peptone16 g/l
Casein, enzymatically digested10 g/l
Potassium sulphate (K2SO4)10 g/l
Glycerol10 ml
MgCl21.4 g/l
Cetrimide0.2 g/l
Nalidixic acid0.015 g/l
Agar-Agar13 g/l
pH value (25 °C)6.9-7.3