Peptone from soybean, enzymatic digest
SIAL/87972 - for biotechnological purposes, Growth stimulant for fastidious microorganisms
Synonym: Peptone from soybean
CAS Number: 91079-46-8
EC Number: 293-434-7
Product Type: Chemical
Peptone suitable for microbial culture media
| application(s) | food and beverages microbiology |
| assay | ≥8% total nitrogen (N) basis |
| biological source | soybean |
| form | powder |
| grade | for biotechnological purposes |
| ign. residue | ≤22% |
| loss | ≤6.0% loss on drying |
| pH | 6.4-7.8 |
| Quality Level | 200  |
| solubility | H2O: 2%, clear, brownish-yellow |
| storage condition | protect from light |
| storage temp. | 2-30°C |
| Application: | Peptone from soybean is used in the preparation of microbiological culture media. Owing to its rich nutrient source, it is ideal for facilitating growth of a variety of microorganisms including fastidious bacteria or fungi. |
| General description: | Peptone from soybean is a papaic soy hydrolysate, multi-step purified with low molecular weight. It is widely used in the lactic acid bacteria fermentation industry. It is a fine beige powder easily soluble in water. It is manufactured with raw materials from vegetal origin only (non-GMO).It′s natural nitrogen content combined with naturally occurring vitamins as well as a high concentration of carbohydrates makes this peptone suitable for cultivating fastidious microorganisms. |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 3 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Purity | ≥8% total nitrogen (N) basis |
| Storage Temp. | 2-30°C |
| UNSPSC | 41106212 |