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L-Tryptophan-CAS 73-22-3-Calbiochem
产品价格查看更多规格...
| 产品编号 | 包装单位 | 单价(元) | 国内现货 | 国外库存 | 询价单 |
| 4094489 | 100 G | 1880 |
产品别名
73-22-3
L-Tryptophan-CAS 73-22-3-Calbiochem
TRP
基本信息
| Empirical Formula【经验(实验)分子式】 | C11H12N2O2 |
| Molecular weight | 204.23 |
| MDL number | MFCD00064340 |
| General description【一般描述】 | An essential amino acid for human development. Precursor of serotonin. |
| Warning【警告】 | Toxicity: Standard Handling (A) |
| Reconstitution【重悬】 | Following reconstitution, aliquot and freeze (-20°C). Stock solutions are stable for up to 3 months at -20°C. |
| Legal Information【法律信息】 | CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany |
产品性质
| Quality Level【质量水平】 | 100 |
| Assay【测定】 | ≥98.5% (titration) |
| form【形式】 | crystalline solid |
| manufacturer/tradename | Calbiochem® |
| storage condition【储存条件】 | OK to freeze |
| color【颜色】 | white |
| solubility【溶解性】 | water: 1 mg/mL |
| cation traces【痕量阳离子】 | heavy metals: ≤0.0015% |
| storage temp.【储存温度】 | 10-30℃ |
| InChI | 1S/C11H12N2O2/c12-9(11(14)15)5-7-6-13-10-4-2-1-3-8(7)10/h1-4,6,9,13H,5,12H2,(H,14,15) |
| InChI key | QIVBCDIJIAJPQS-UHFFFAOYSA-N |
安全信息
| Storage Class Code【储存分类代码】 | 13 - Non Combustible Solids |
| WGK | WGK 1 |
