产品说明
其他说明
预杂交缓冲液mRNA组分的杂交选择
基本信息
| 经验(实验)分子式 | C8H18N2O6S2 |
| 分子量 | 302.37 |
| Beilstein | 817713 |
| EC 号 | 227-057-6 |
| MDL编号 | MFCD00006159 |
| PubChem化学物质编号 | 57652837 |
| NACRES | NA.25 |
产品性质
| 质量水平 | 100 |
| 等级 | for molecular biology |
| 产品线 | BioXtra |
| 测定 | ≥99.5% (T) |
| 形式 | powder |
| 杂质 | DNases, none detected RNases, none detected insoluble matter, passes filter test phosphatases, none detected proteases, none detected |
| 灼烧残渣 | ≤0.2% (as SO4) |
| 缺失 | ≤0.2% loss on drying, 110 ℃ |
| 有效pH范围 | 6.1 - 7.5 |
| pKa (25 ℃) | 6.8 |
| mp | >300 ℃ (lit.) |
| 溶解性 | 0.1 M NaOH: 0.1 M at 20 ℃, clear, colorless |
| 痕量阴离子 | chloride (Cl-): ≤200 mg/kg sulfate (SO42-): ≤50 mg/kg |
| 痕量阳离子 | Al: ≤5 mg/kg As: ≤0.1 mg/kg Ba: ≤5 mg/kg Bi: ≤5 mg/kg Ca: ≤10 mg/kg Cd: ≤5 mg/kg Co: ≤5 mg/kg Cr: ≤5 mg/kg Cu: ≤5 mg/kg Fe: ≤5 mg/kg K: ≤50 mg/kg Li: ≤5 mg/kg Mg: ≤5 mg/kg Mn: ≤5 mg/kg Mo: ≤5 mg/kg Na: ≤100 mg/kg Ni: ≤5 mg/kg Pb: ≤5 mg/kg Sr: ≤5 mg/kg Zn: ≤5 mg/kg |
| λ | 0.1 M in 1 M NaOH |
| 紫外吸收 | λ: 260 nm Amax: 0.055 λ: 280 nm Amax: 0.040 |
| SMILES string | OS(=O)(=O)CCN1CCN(CC1)CCS(O)(=O)=O |
| InChI | 1S/C8H18N2O6S2/c11-17(12,13)7-5-9-1-2-10(4-3-9)6-8-18(14,15)16/h1-8H2,(H,11,12,13)(H,14,15,16) |
| InChI key | IHPYMWDTONKSCO-UHFFFAOYSA-N |
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
