ROTI®Aquatest Plate Strep
Transport temp. cooled
Expiration time on request.
Do NOT freeze!
excl. VAT. | 30 unit(s) per Pack Qty.
Art. No. 9648.1
Now recurring orders conveniently delivered as a subscription!
With the new Carl Roth Replenishment Service you can let products be ordered automatically which you need regularly in your lab!How it works:
Put all products for your subscription in the desired quantity in the basket.
In the shopping cart, select the option "Order shopping cart as subscription" Order as subscription.
Set Starty point and interval for your subscription and submit order!
By the way: Through your account you can customize or delete your subscriptions anytime.
Do you have a question about this product?
Sterile culture medium plates for the microbiological analysis of liquid samples.
- Diameter 55 mm
- Surface 24 cm2
- Easy to use
- Optimal for the membrane filtration method
- Also well applicable for microbiological analysis of samples in general
- Prepared with our proven dehydrated nutrient media mixtures
- With detailed instructions-for-use
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.
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®Aquatest Plate Strep DEV, ISO 7899-2, ready-to-use, sterile, for microbiology
The Slanetz-Bartley Agar (Art. No. X935) is recommended by the ISO 7899-2 for enumeration of intestinal streptococci.
|Growth surface||24 cm²|
|Certified according to||
- Subtotal: 0.00
|Order No.||Pack Qty.||Pack.||Price||Quantity|
Available at short notice
Delivery date currently unknown
|di-Potassium hydrogen phosphate||4 g/l|
|Sodium azide||0,4 g/l|
|Tetrazolium chloride (TTC)||0,1 g/l|
|Yeast extract||5 g/l|
|pH value||7,2 ±0,1|
|Colour||amber, slightly opalescent|
|Growth of test strains||complies|