Yeast Extract
SIAL/07533 - suitable for microbiology
Product Type: Chemical
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: 07533-500G
| application(s) | food and beverages |
| microbiology | |
| biological source | Saccharomyces cerevisiae |
| composition | amino-N, ≥4.0% |
| nitrogen content, ≥8.0% | |
| form | powder |
| ign. residue | ≤15% |
| loss | ≤8.0% loss on drying |
| pH | 5.8-6.8 (25 °C, 2% in H2O) |
| Quality Level | 200  |
| shelf life | limited shelf life, expiry date on the label |
| sterility | non-sterile |
| suitability | molds |
| yeasts |
| Analysis Note: | solubility (2% in water, at 25 °C): clear to slightly turbid, light yellow and light brown-yellow and light brown |
| Application: | A watersoluble yeast peptone enriched by the vitamin B complex for special fastidious microorganisms. Additionally it is enriched with Thiamin, Riboflavin, Niacin and Biotin. The yeast peptone contains highly concentrated protein in form of amino acids and peptides and serves as excellent source of minerals, nucleic acids and other promoters to support the growth of microorganisms. Application: used as nutrient in diverse fermentations methods, including lactic acid cultures and pharma compounds. Typical Analysis: Viitamins mg/100 g product Thiamin HCI (B1) ≥36 Riboflavin (B2) ≥13 Niacin ≥650 Vitamin B6 3.9 Folic acid 2.8 Pantothenic acid 11.2 Biotin ≥2 Inositol ≥160 Pyridoxine HCI 7 Minerals mg/100 g product Calcium 164 Copper 0.8 Iron 0.7 Magnesium 144 Manganese 1.23 Phosphorus 1330 Potassium 2650 Sodium 678 Zinc 17.3 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 3 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| UNSPSC | 41106212 |