Description
Peptone ex meat CELLPURE is a meat-derived peptone formulated for cell culture applications in research and bioprocess settings. It carries CAS number 91079-38-8 and EG nr. 293-426-3 and provides a complex peptide and amino-acid profile that can enrich culture media as an organic nitrogen source. The CELLPURE designation indicates suitability for cell culture workflows, including media development and studies that evaluate peptone supplementation alongside or instead of traditional serum components. The product is Offered by manufacturer Carl ROTH, this peptone fits cell biology laboratories working on basal media, feeds and screening panels where consistent nutrient input matters. Prepare solutions according to your validated recipes, applying appropriate sterilisation or filtration steps for the intended cell system. balances working volume with convenient handling, weighing and storage under controlled laboratory conditions for ongoing culture work.
This article is part of Dehydrated culture media (agar & broth bases), in Culture media & microbiology. See also Petri dishes.
Key features
- Amino nitrogen: ≥3.4 %
- Ash: ≤15 %
- Total nitrogen (N): ≥10 %
- pH (2 % solution): 6.5-7.5
- Loss on drying: ≤6 %
- Endotoxins: ≤200 E.U./g
- CAS number: 91079-38-8
- Pack sizes: 250 g, 500 g, 1 kg, 2.5 kg
- EG nr.: 293-426-3
- Storage temperature: +15 to +25 °C
- Product type: Peptone ex meat, CELLPURE
- Technical Information Sheet:
- Safety Data Sheet:
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Questions about Peptone ex meat, CELLPURE, for cell culture, 250 g, plastic
What is this article?
Peptone ex meat, CELLPURE, for cell culture, 250 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 Life Science & Microbiology.
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 Life Science & Microbiology.
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.