Yeast Autolysate
SIAL/73145 - suitable for microbiology
Product Type: Chemical
Recommended for rapid and luxuriant growth of microorganism
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: 73145-500G-F
| application(s) | food and beverages |
| microbiology | |
| biological source | Saccharomyces cerevisiae |
| composition | amino-nitrogen, ≥3.5% |
| total nitrogen (N), ≥11% | |
| form | powder |
| ign. residue | ≤15% |
| impurities | ≤15% ash |
| loss | ≤5% loss on drying |
| pH | 6.5-7.5 (25 °C, 2% in H2O) |
| Quality Level | 200  |
| shelf life | limited shelf life, expiry date on the label |
| solubility | H2O: 2%, clear, yellow |
| sterility | non-sterile |
| suitability | molds |
| yeasts |
| General description: | Yeast Autolysate is prepared by drying the extract from autolysing yeast cells (Saccharomyces) which is a good source of amino-nitrogen and vitamins, particularly the water soluble B- complex vitamins. Its addition to many media or fermentation broths increases the yield of organisms and is recommended where rapid and luxuriant growth is required. |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 3 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| UNSPSC | 41106212 |