Description
Letheen Agar modified is a specialised dehydrated nutrient medium for microbiology, supplied as a 500 g plastic pack. Intended for laboratory use within life-science and microbiology settings, it belongs to the group of special media prepared from dry nutrient bases. The 500 g unit quantity and net weight of 0,500 kg support regular media production for testing workflows that call for a modified Letheen agar formulation. Laboratories reconstitute and process the powder according to standard microbiological practice to obtain ready-to-use plates or tubes. This modified Letheen Agar from manufacturer Carl ROTH is positioned for professional environments handling dehydrated nutrient media for specialised applications. Plastic packaging assists with orderly storage and transfer within the media preparation area. The clear pack size aids batch planning, stock rotation, and documentation in regulated or quality-controlled laboratories. Only the stated microbiological use is described; no extra purity or performance claims are added. Letheen Agar modified in a 500 g format offers a practical supply option for facilities that prepare special nutrient media from dry ingredients on site.
This article is part of Dehydrated culture media (agar & broth bases), in Culture media & microbiology. See also Petri dishes.
Key features
- Meat peptone: 10 g/l
- Casein peptone: 10 g/l
- Polysorbate 80: 7 g/l
- Sodium chloride: 5 g/l
- Beef extract: 3 g/l
- Yeast extract: 2 g/l
- Glucose: 1 g/l
- Lecithin: 1 g/l
- Sodium bisulfite: 0,1 g/l
- Agar: 20 g/l
- Pack size: 500 g plastic
- Storage temperature: +4 °C
- Intended use: For microbiology
- Medium type: Letheen Agar modified
- Weight: 0,500 kg
- Technical Information Sheet:
- Safety Data Sheet:
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Questions about Letheen Agar modified, for microbiology, 500 g, plastic
What is this article?
Letheen Agar modified, for microbiology, 500 g, plastic is the article on this page. Luminix Health distributes Carl Roth for laboratory use. It sits in Dehydrated culture media (agar & broth bases), inside Culture media & microbiology, in Microbiology lab supplies.
A dehydrated medium is a powder the laboratory dissolves, sterilises and pours. The formulation name, the supplements it still needs, and the grams per litre are the specification. Two powders with similar names, one selective and one not, grow different organisms.
A culture medium is the food and the solid or liquid home of a microorganism. Dehydrated media are powders the laboratory dissolves and sterilises. Ready-to-use plates and tubes are already that. A Petri dish is the plate. Selective media let one kind of organism grow and hold another back. The formulation and the supplements, not the colour of the agar, are the specification. Reference strains are at ATCC. Methods are on PubMed. Biosafety practice is the WHO laboratory biosafety topic.
Which category should I open next?
The category is Culture media & microbiology. The sub-category is Dehydrated culture media (agar & broth bases). The catalogue is Microbiology lab supplies.
Shelves beside this one are Petri dishes, Ready-to-use culture media (plates, tubes, bottles), Microbiology (other), Inoculation loops, spreaders & needles and Microbial identification, hygiene monitoring & rapid tests.
What should I check before I order?
The technical information on this page is the manufacturer's sheet. Read that, not a rewritten specification.
When this page shows a safety data sheet, use that manufacturer file. Hazard text does not belong in the sales description. For a pack size, a grade or a certificate that is not on the page, send a quote request or contact the team.
How does ordering and shipping work?
Luminix Health distributes this article from the heart of Europe. Articles in stock ship within 2–5 business days. Standard delivery is free from €250 excl. VAT. Cold-chain goods and dangerous goods under ADR are never included in that free delivery. The terms are in the Shipping Policy. The full brand index is on shop by brand. Who we are is on about us.
Which other categories should I open?
The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.