产品说明
一般描述
富含色氨酸的氨基酸,可用于鉴定吲哚产生菌。
基本信息
| eCl@ss | 42040102 |
| NACRES | NA.85 |
产品性质
| 质量水平 | 200 100 |
| 生物来源 | bovine milk |
| 测定 | ≥11% total nitrogen (N) basis |
| 形式 | powder |
| 灼烧残渣 | ≤15.0% |
| 缺失 | ≤6.0% loss on drying |
| pH值(酸碱度) | 6.7±0.5 (25 ℃, 2% in H2O) |
| 溶解性 | H2O: 2%, clear, colorless to faintly brownish-yellow |
| application(s) | food and beverages microbiology |
安全信息
| 储存分类代码 | 13 - Non Combustible Solids |
| WGK | WGK 3 |
| 闪点(F) | Not applicable |
| 闪点(C) | Not applicable |
| 个人防护装备 | Eyeshields, Gloves, type N95 (US) |

Sigma-Aldrich
