产品介绍：
产品说明
一般描述
3-(N-Morpholino)propanesulfonic acid or MOPS due to its inert nature is a preferred and widely used buffer in many biochemical studies.
应用
MOPS has been used:
- as a component of Roswell Park Memorial Institute (RPMI) medium for diluting fungal inoculum
- as a buffer in capillary-zone electrophoresis to test performance
- for the dilution of proteins from algal samples
其他说明
便于将 MOPS 产品规格与 MOPS 规格表比较。
在甲醛-琼脂糖凝胶上进行 RNA 分级分离的电泳缓冲剂组分
基本信息
| 经验(实验)分子式 | C7H15NO4S |
| 分子量 | 209.26 |
| Beilstein | 1106776 |
| EC 号 | 214-478-5 |
| MDL编号 | MFCD00006183 |
| PubChem化学物质编号 | 329762136 |
| NACRES | NA.25 |
产品性质
| 质量水平 | 200 |
| 等级 | for molecular biology |
| 产品线 | BioUltra |
| 测定 | ≥99.5% (T) |
| 形式 | powder or crystals |
| 杂质 | DNases, none detected RNases, none detected insoluble matter, passes filter test phosphatases, none detected proteases, none detected |
| 灼烧残渣 | ≤0.1% (as SO4) |
| 缺失 | ≤1% loss on drying, 110 ℃ |
| pH值(酸碱度) | 2.5-4.0 (25 ℃, 1 M in H2O) |
| 有效pH范围 | 6.5 - 7.9 |
| pKa (25 ℃) | 7.2 |
| 溶解性 | H2O: 1 M at 20 ℃, clear, colorless |
| 痕量阴离子 | chloride (Cl-): ≤50 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: ≤50 mg/kg Ni: ≤5 mg/kg Pb: ≤5 mg/kg Sr: ≤5 mg/kg Zn: ≤5 mg/kg |
| λ | 1 M in H2O |
| 紫外吸收 | λ: 260 nm Amax: 0.020 λ: 280 nm Amax: 0.015 |
| SMILES string | OS(=O)(=O)CCCN1CCOCC1 |
| InChI | 1S/C7H15NO4S/c9-13(10,11)7-1-2-8-3-5-12-6-4-8/h1-7H2,(H,9,10,11) |
| InChI key | DVLFYONBTKHTER-UHFFFAOYSA-N |
安全信息
| 储存分类代码 | 13 - Non Combustible Solids |
| WGK | WGK 1 |
| 闪点(F) | 230.0 °F - closed cup |
| 闪点(C) | 110 ℃ - closed cup |
| 个人防护装备 | dust mask type N95 (US), Eyeshields, Gloves |
