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Suitable for microbiology, CellNourish™ Basic CellNourish™ Basic,Suitable for microbiology for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Protected from light,Room temperature,Argon charged Ships Normal Check lot-specific COA for exact specifications.
SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
Cited in 246 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Yeast extract Y110984 for microorganisms is a high-quality microbial nutrient source specially produced for industrialized biological fermentation.
Using purified and cultivated high-quality baker's yeast as raw materials, using advanced technologies such as bio-directed degradation, high-speed centrifugal separation, high-efficiency low-temperature concentration, and enriched fluidized bed spray drying, combined with world-class production equipment, strictly implement the quality assurance system and product quality Stable, the quality reaches the international advanced level, and is in a leading position in the country.
It is widely used in bioengineering industries such as amino acids, organic acids, enzyme preparations, biological preservatives, vitamins, biological materials, genetic engineering, extracellular polysaccharides, and new biomedicine.
1. Use purified and cultivated edible baker's yeast as raw material
2. Fully meet the nutritional needs of microorganisms
3. Small fluctuations between different batches of microbial culture
4. No gluten allergens and genetically modified risks
5. The color is light, which is good for the advancement of the product
Comprehensive hazard, handling, storage, and regulatory compliance document.
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View spec sheet →Taxonomy Tree
| Kingdom | Organic compounds |
|---|---|
| Superclass | Benzenoids |
| Class | Fluorenes |
| Subclass | Not available |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Fluorenes |
| Alternative Parents | Naphthalenes Monocarboxylic acids and derivatives Carboxylic acids Organic oxides Hydrocarbon derivatives Carbonyl compounds |
| Molecular Framework | Aromatic homopolycyclic compounds |
| Substituents | Fluorene - Naphthalene - Monocarboxylic acid or derivatives - Carboxylic acid - Carboxylic acid derivative - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Carbonyl group - Aromatic homopolycyclic compound |
| Description | This compound belongs to the class of organic compounds known as fluorenes. These are compounds containing a fluorene moiety, which consists of two benzene rings connected through either a cyclopentane, cyclopentene, or cyclopenta-1,3-diene. |
| External Descriptors | Not available |
Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Date | Item |
|---|---|---|---|
| Certificate of Analysis | Mar 17, 2026 | Y110984 | |
| Certificate of Analysis | Mar 17, 2026 | Y110984 | |
| Certificate of Analysis | Mar 17, 2026 | Y110984 | |
| Certificate of Analysis | Sep 05, 2025 | Y110984 | |
| Certificate of Analysis | Sep 05, 2025 | Y110984 | |
| Certificate of Analysis | Sep 05, 2025 | Y110984 | |
| Certificate of Analysis | Jun 21, 2025 | Y110984 | |
| Certificate of Analysis | Jun 21, 2025 | Y110984 | |
| Certificate of Analysis | Jun 21, 2025 | Y110984 | |
| Certificate of Analysis | Apr 02, 2025 | Y110984 | |
| Certificate of Analysis | Apr 02, 2025 | Y110984 | |
| Certificate of Analysis | Apr 02, 2025 | Y110984 | |
| Certificate of Analysis | Oct 12, 2024 | Y110984 | |
| Certificate of Analysis | Oct 12, 2024 | Y110984 | |
| Certificate of Analysis | Oct 12, 2024 | Y110984 | |
| Certificate of Analysis | Mar 28, 2024 | Y110984 | |
| Certificate of Analysis | Mar 28, 2024 | Y110984 | |
| Certificate of Analysis | Mar 28, 2024 | Y110984 | |
| Certificate of Analysis | Mar 28, 2024 | Y110984 | |
| Certificate of Analysis | Oct 09, 2023 | Y110984 | |
| Certificate of Analysis | Oct 09, 2023 | Y110984 | |
| Certificate of Analysis | Oct 09, 2023 | Y110984 | |
| Certificate of Analysis | Oct 09, 2023 | Y110984 | |
| Certificate of Analysis | Oct 09, 2023 | Y110984 | |
| Certificate of Analysis | Jan 12, 2022 | Y110984 | |
| Certificate of Analysis | Jan 12, 2022 | Y110984 | |
| Certificate of Analysis | Jan 12, 2022 | Y110984 | |
| Certificate of Analysis | Mar 06, 2021 | Y110984 | |
| Certificate of Analysis | Mar 06, 2021 | Y110984 | |
| Certificate of Analysis | Mar 06, 2021 | Y110984 |
| Sensitivity | Moisture sensitive. |
|---|---|
| Molecular Weight | 274.300 g/mol |
| XLogP3 | 4.100 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 2 |
| Exact Mass | 274.099 Da |
| Monoisotopic Mass | 274.099 Da |
| Topological Polar Surface Area | 37.300 Ų |
| Heavy Atom Count | 21 |
| Formal Charge | 0 |
| Complexity | 404.000 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 1 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| The total count of all stereochemical bonds | 0 |
| Covalently-Bonded Unit Count | 1 |
Our grade selection guide covers purity, stabilizer status, and application suitability for all variants in our catalog.
View Suitable for microbiology grade guide → View CellNourish™ Basic grade guide →