Customization: | Available |
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Certification: | RoHS, BRC, ISO, FDA, HACCP, SGS |
Assay Method: | HPLC, UV |
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Yeast extract is made of fresh yeast as raw material, using modern high-tech biotechnology, through autolysis, enzymatic hydrolysis, concentration and drying. It is rich in high-quality high-protein, peptides, functional small peptides, amino acids, nucleotides, nucleic acids, immune polysaccharides, vitamins, trace elements and other nutrients. It is a high quality yeast feed. It can be used not only as an animal nutrition fortifier, but also as a high-quality high-protein raw material.
Yeast extract (yeast extract) is broken by the yeast after which the proteins, nucleic acids, vitamins and other extracted substances produced by enzymatic hydrolysis of amino acids and then enriched small molecules, peptides, nucleotides, vitamins and other natural active ingredients
Production Flow
Yeast → autolysis → separation → concentration → paste product
Yeast → autolysis → separation → concentration → drying → powder product
Yeast → autolysis → separation → concentration → addition of monomer → thermal reaction → flavor paste product
Product Name | Yeast Extract |
Latin Name | Saccharomyces cerevisiae |
Appearance | White to slightly yellow powder |
Part Used | Mycelium |
Test Method | UV |
Active Ingredient | BETA D glucan, protein |
Shelf Life | 2 years |
Physical Control | |||
Appearance | Fine Powder | Complies | Visual |
Color | White Powder | Complies | Visual |
Odor | Characteristic | Complies | Organoleptic |
Taste | Characteristic | Complies | Organoleptic |
Particle Size 95 | 100% pass 80 mesh | Complies | 80 Mesh Screen |
Loss on Drying | 5% Max | 4.34% | CPh |
Ash | 5%Max | 3.75% | CPh |
Part of Plant Used | Leaf | Complies | / |
Solvent Used | Water | Complies | |
Excipient | 5%-10% Maltodextrin | Complies | |
Chemical Control | |||
Heavy metals | NMT 10 ppm | Conforms | Atomic Absorption |
Arsenic (As) | NMT 1ppm | Conforms | Atomic Absorption |
Mercury(Hg) | NMT 1ppm | Conforms | Atomic Absorption |
Lead (Pb) | NMT 1ppm | Conforms | Atomic Absorption |
GMO Status | GMO Free | Conforms | / |
Solvent Residual | Meet E.P Standard | Conforms | Ph.Eur |
Pesticides Residues | Meet USP Standard | Conforms | Gas Chromatography |
Benzo(a)pyrene | NMT 10ppb | Conforms | GC-MS |
Sum of benzo(a)pyrene, benz(a)anthracene, benzo(b)fluoranthene and chrysene | NMT 50ppb | Conforms | GC-MS |
Microbiological Control | |||
Total Plate Count | 10000cfu/g Max | Conforms | AOAC |
Yeast & Mold | 1000cfu/g Max | Conforms | AOAC |
S. aureus | Negative | Negative | AOAC |
E.Coli | Negative | Negative | AOAC |
Salmonella | Negative | Negative | AOAC |
Pseudomonas aeruginosa | Negative | Negative | USP |
FAQ |
1. How to contact us? |
1. You can chat with us via Trade Manager online. 2. You can send us an inquiry here or by Email with your interested products. 3. You can call or message us by phone, or use WhatsApp, Wechat to leave a message to us, You can get our reply soon, |
2. How to test the product quality before placing orders? |
1. If stock specifications, you can get free samples from us, and you only need to pay the express fee or arrange a courier to us and take the samples. 2. If OEM products, we will manufacture the products according to your specifications and requests, then send them to you to confirm |
3. What's your MOQ? |
Usually the MOW is 25KG for bulk, sample is 1kg |
4. Can you give me a discount? |
Yes, Price is determined by quantity, larger quantity with lower price, |
5. What payment method do you support? |
We accept payment by telegraphic transfer (T/T) and Western Union, PayPal. |
6. How long is the lead time? |
Usually the order will be delivered within 5 working days after order confirmed, expect for OEM products, |
7. How do you treat quality complain? |
- First, we will check the production record and test the reserved sample to figure out the problems and offer an optimal solution for you, - If problem is caused by us, we will send you a new batch of goods according to our return policy or refund to you, If problem is caused by the third party, we will apply for insurance claim to guarantee the interests of both of sides, |