Description
Peptone ex pea is a microbiological nutrient derived from pea protein and intended for microbiology applications. Identified by CAS number 100209-45-8 and EG number 309-353-8, this peptone exhibits a density of 0,184 g/cm³. Microbiologists incorporate pea peptone into broths and agars when plant-based peptones are preferred for growth studies, media development, or routine plating work. The material is available from manufacturer Carl ROTH for laboratories engaged in microbial research, quality control, and teaching. Its handling characteristics support accurate weighing and homogeneous dissolution during media preparation. size suits both small-scale experimental work and regular media production schedules in busy laboratories. Peptone ex pea supports diverse organisms in standard and specialized media recipes used across industrial and academic microbiology. Consistent nutrient composition aids reproducible colony growth and biochemical testing workflows throughout the modern laboratory environment.
Key features
- Total nitrogen: ≥12 %
- Amino nitrogen: ≥3,8 %
- Loss on drying: ≤6 %
- Ash: ≤16 %
- pH value (5 % solution): 6,7-7,7
- CAS number: 100209-45-8
- Pack sizes: 250 g, 500 g
- EG nr.: 309-353-8
- Density: 0,184 g/cm³
- Storage temperature: +15 to +25 °C
- Technical Information Sheet:
- Safety Data Sheet:
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Questions about Peptone ex pea, for microbiology, 250 g, plastic
What is this article?
Peptone ex pea, for microbiology, 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.
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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.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.