Non-selective media for microbiology
Non-selective media are intended to cultivate microorganisms in order to multiply them. It is a simple culture medium without a selection agent that will allow the growth of microorganisms in an undifferentiated way.
The non-selective media can be basic or enriched depending on the organism to be cultivated because some require more elements to be able to multiply. They contain all the elements that most microorganisms need to grow.
Enriched media are basic media supplemented with nutrients such as blood, serum, egg, for example.
These media can be in solid (or semi-solid) or liquid form. The difference between these two types of media is the presence or absence of agar to solidify the medium. In general, the liquid medium is added to agar and then poured sterile into petri dishes in which it will solidify. Bacteria grown in liquid cultures often form colloidal suspensions.
Frequently Asked Questions (FAQ)
Where can I find non-selective media products on the Oncomedics website?
non-selective media products are available in this section and can be sorted by product families or sub-categories, such as Solid media. You can browse the catalogue tree or use the search bar with a product name, catalogue reference, brand or supplier.
What types of products are available in the non-selective media category?
The non-selective media category brings together various product references, consumables, reagents, kits, instruments or laboratory solutions, depending on the relevant product family. The Solid media sub-categories allow you to find the products that meet your needs more quickly.
How can I quickly find a non-selective media product?
To find a non-selective media product, use the search function by name, product code, supplier, brand or sub-category. You can also browse the product families listed on the page to identify an available product code, an alternative or an equivalent product.
Does Oncomedics stock several product codes in the non-selective media category?
Yes, Oncomedics distributes several product references in the non-selective media category, sourced from specialist suppliers. Depending on the product family, references may vary in terms of format, packaging, brand, supplier, technical specifications or availability.
Can I request a quote for non-selective media products?
Yes, you can request a quote for non-selective media products from the product page or by contacting Oncomedics (info@oncomedics.com). To help us process your enquiry, please provide, where possible, the product name, catalogue reference, required quantity, the supplier or brand you are looking for, and the country of delivery.
How can I find out if a non-selective media product is available to order?
The availability of a non-selective media product depends on the product code, supplier, packaging and country of delivery. For up-to-date information, please check the product details page or contact Oncomedics with the product code or name of the product you are looking for.
What should I do if I cannot find the non-selective media product I am looking for?
If the non-selective media product you are looking for does not appear in the catalogue, please contact Oncomedics with the available information: product name, reference number, supplier, brand, format or packaging. The team will be able to search for the reference number within its network of suppliers or suggest an available alternative.
Are all non-selective media products available under the same terms and conditions?
No. Ordering, delivery, storage and documentation conditions may vary depending on the product type, the supplier and the applicable regulations. Certain product codes may require specific approval, specialised transport, a safety data sheet or additional information prior to ordering.