Description
Malt extract, standard, is a powdered ingredient for culture media, registered under CAS number 8002-48-0. It supplies carbohydrates and other malt-derived nutrients commonly required for the cultivation of yeasts, moulds, and other microorganisms in microbiology laboratories. The standard grade is intended for routine preparation of malt-based broths and agars used in research, teaching, and industrial quality control. Available from manufacturer Carl ROTH, it sits within basic reagents for nutrient media and extracts in the life-science portfolio. Laboratories use malt extract when protocols call for a defined malt component to support fungal or yeast growth. Categories include life science, microbiology, basic reagents for nutrient media, and extracts. Employ this standard malt extract wherever powdered malt extract is specified for culture media without introducing unvalidated additives.
This article is part of Essential oils & fragrances, in Natural products & essential oils.
Key features
- Colour: beige
- Loss on drying: ≤6,0 %
- Reducing sugar: ≥60,0 %
- Ash: ≤4,5 %
- pH value (3 % aqueous solution): 4,8-5,8
- CAS number: 8002-48-0
- Pack sizes: 500 g, 1 kg
- Storage temperature: +15 to +25 °C
- Product type: Malt extract, standard, powdered
- Technical Information Sheet:
- Safety Data Sheet:
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Questions about Malt extract, standard, powdered, for culture media, 500 g, plastic
What is this article?
Malt extract, standard, powdered, for culture media, 500 g, plastic is the article on this page. Luminix Health distributes Carl Roth for laboratory use. It sits in Essential oils & fragrances, inside Natural products & essential oils, in Lab chemicals.
An essential oil is the volatile fraction distilled or pressed from a named plant part. The species, the chemotype and a stated component, when the seller gives one, are the specification. A fragrance compound is a formulated mixture. The two should not be treated as the same bottle.
A natural product is a molecule extracted from a plant, an animal or a microorganism, or a mixture of those molecules. An essential oil is the volatile fraction. The useful specification is the source species, the plant part and, where it exists, the stated content of a marker compound. Two oils with the same common name are not the same article. Marker compounds are identified on PubChem and named by IUPAC.
Which category should I open next?
The category is Natural products & essential oils. The sub-category is Essential oils & fragrances. The catalogue is Lab chemicals.
Shelves beside this one are Natural products & phytochemicals.
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