061 - 712 11 60 (Switzerland)

Roti®-Aquatest Plate R2A

Ph.Eur., ready-to-use, sterile, for microbiology
For enumeration of heterotrophic bacteria.

Roti<sup>®</sup>-Aquatest Plate R2A
  • 00098234_0.jpg
  • 00098289_0.jpg
  • 00098284_0.jpg
Storage temp.: +4-15 °C
Transport temp.: cooled
WGK 1

Sterile culture medium plates for the microbiological analysis of liquid samples.

The plates are prepared with our tried and tested dehydrated media mixtures.

The R2A Agar (Art. No. CL01) is recommended by the Ph. Eur. for enumeration of heterotrophic bacteria.

Roti®-Aquatest Plates are prepared culture media plates with a diameter of 55 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.

Fig.: Example of use of Roti®-Aquatest Plate PCA

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.

Expiration time on request.

Do NOT freeze!


Show more Show less

Roti®-Aquatest Plate R2A

Status Art. No. Pack Qty. Packaging Price Quantity Action
Item available in stock 9644.1 30 pieces box CHF 78.30
Add to shopping basket
Close

Item added to your shopping basket.

Please insert a valid amount.

Item available in stock Item available at short notice Item not available
Add to shopping basket

Technical information

Formulation:
Yeast extract0,5 g/l
Peptone0,5 g/l
Casein hydrolysed0,5 g/l
Glucose0,5 g/l
Starch0,5 g/l
di-Potassium hydrogen phosphate0,3 g/l
Magnesium sulphate (MgSO4)0,024 g/l
Sodium pyruvate0,3 g/l
Agar15 g/l
pH value7,2 ±0,2
Colouramber
Growth of test strainscomplies
Diameter55 mm

CoAs

You can search and download here your CoA. Please enter the corresponding item number and batch number.

Search results

Following CoAs have been found:

Error

    Search CoA
    Demand CoA

    Fields marked * are mandatory.

    Request placed

    Your request of generating a CoA has been successfully completed.

    Choose Market

    Please choose your market and your language.

    save settings