Premium Quality Yeast Extract for Microbiological Culture Media
IBI's Yeast Extract is a top-tier product meticulously crafted to meet the stringent requirements of microbiological culture media preparation. As the water-soluble portion of autolyzed yeast, this extract undergoes a carefully controlled autolysis process, ensuring the preservation of naturally occurring B-complex vitamins. Known for its exceptional ability to stimulate bacterial growth, it serves as a superior alternative or complement to beef extract in various culture media applications.
Designed for reliability and consistency, IBI's Yeast Extract supports robust microbial growth, making it an indispensable component for researchers and professionals in microbiology. Whether you’re working in academic laboratories, industrial settings, or healthcare research, this yeast extract guarantees optimal results. Plus, enjoy the added benefit of FREE UPS Ground Shipping on every purchase, ensuring convenience and value with your order.
Unmatched Benefits of IBI’s Yeast Extract
Experience the exceptional functionality and quality that set IBI’s Yeast Extract apart. This product not only boosts bacterial growth but also delivers vital nutrients essential for thriving cultures. Its water-soluble nature allows for easy integration into your media preparations, providing unmatched efficiency in your workflows.
With a focus on preserving essential vitamins during the autolysis process, IBI’s Yeast Extract stands out as a reliable, nutrient-rich choice for microbiological research. Whether used alone or in combination with other extracts, it ensures the success of your experiments. Trust IBI for consistent performance and a seamless ordering experience, backed by complimentary shipping.
- Physical Specifications
- Certificate of Analysis
- SDS
- Technical Information
Physical Specifications:
CAS#: 8013-01-2
pH (@ 25°C): 6.7
Clarity (1% solution, NTU): 1.5
Ash: 10.6%
Moisture: <5.0%
Filterability (g/cm2): 2.7
Molecular Biology Specifications:
Carbohydrate Total: 17.9%
Nitrogen Total: 10.9%
Amino Nitrogen Total: 6.1%
AN/TN: 55.0
Certificate of Analysis Links:
Yeast Extract CofA Lot#19B3034
Yeast Extract CofA Lot#19D3022
Yeast Extract CofA Lot#19H5024
Yeast Extract CofA_ Lot#19I5021
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Yeast Extract CofA_ - Lot#21C2022
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Yeast Extract CofA - Lot#21E3004
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Yeast Extract CofA - Lot#22G2003
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Yeast Extract CofA - Lot#23B1004
Yeast Extract CofA - Lot#23C1013
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SDS Link:
Biological Testing (CFU/g):
● Coliform Negative
● Salmonella Negative
● Spore Count 10
● Standard Plate Count 100
● Thermophile Count 5
Recommended Use:
IBI’s Yeast Extract is used in preparing microbiological culture media. Yeast Extract is the water soluble portion of autolyzed yeast. The autolysis is carefully controlled to preserve the naturally occurring B-complex vitamins. It is an excellent stimulator of bacterial growth and used in culture media in place of, or in addition to, beef extract.
Storage:
Store at room temperature. Keep tightly sealed. Protect from moisture and light.
Warning:
Avoid contact with eyes, skin, and clothing. Wash thoroughly with water after handling. See Material Safety Data Sheet for additional information.