Peptone (vegetable) acid hydrolysate
SIAL/51841 - suitable for microbiology
Synonym: Peptone from vegetable; Casein acid hydrolysate replacement
CAS Number: 100209-45-8
EC Number: 309-353-8
Product Type: Chemical
Purified hydrolysate that provides the necessary nitrogenous material in culture media
| application(s) | food and beverages vitamins, nutraceuticals, and natural products |
| microbiology | |
| assay | ≥3% amino-nitrogen basis |
| ≥6% total nitrogen (N) basis | |
| biological source | plant |
| form | powder |
| impurities | ≤44% ash |
| loss | ≤5% loss on drying |
| pH | 5.5±0.5 (25 °C, 2% in H2O) |
| Quality Level | 200  |
| shelf life | limited shelf life, expiry date on the label |
| solubility | H2O: 2%, clear, yellow |
| General description: | Peptone (vegetable) acid hydrolysate is a purified hydrolysate which provides the necessary nitrogenous material for culture media or can be used when amino acid mixtures are specified. It can be used for preparing Antibiotic Sensitivity Test Media including Mueller Hinton Agar, in media requiring quantitative addition of tryptophan, in vaccine preparation media as a source of high concentration of free amino acids. |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 3 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Purity | ≥3% amino-nitrogen basis; ≥6% total nitrogen (N) basis |
| UNSPSC | 41106212 |