Peptone
SIAL/90765 - from soybean(enzymatic digest), suitable for microbiology
Synonym: Peptone from soybean; Enzymatic Soy Digest; Peptone from soybean; Soy peptone; Soybean Peptone Powder; Soybean peptone
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 | |
| biological source | soybean (enzymatic digest) |
| color | faint beige |
| faint brown | |
| faint yellow | |
| composition | amino-nitrogen, ≥3% |
| total nitrogen (N), ≥8.0% | |
| form | powder |
| grade | for biotechnological purposes |
| ign. residue | ≤20% |
| loss | ≤10% loss on drying |
| packaging | pkg of 1 kg |
| pkg of 25 kg | |
| pkg of 5 kg | |
| pH | 6.3-7.3 (25 °C) |
| Quality Level | 200  |
| solubility | H2O: 2% |
| soluble, clear, light yellow |
| Application: | Peptone, from soybean, is a crucial component in various biotechnological and microbiological processes. It is used as a nutrient source in microbial culture media |
| General description: | Peptone is a high-quality enzymatic digest of soybeans. It is intended for use in various biotechnological applications, providing essential nutrients for the growth and maintenance of microorganisms. It is available in powder form, which makes it convenient for dissolution and mixture in different culture media. It ensures a minimum nitrogen content of 8.0 %, which is crucial for protein synthesis and other metabolic functions in cultured cells or organisms. The product is suitable for a wide array of biotechnological uses, particularly where a well-defined nitrogen source is required. |
| Storage and Stability: | • Tightly closed. Dry. • Hygroscopic - Store under inert gas. |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 1 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| UNSPSC | 41106212 |