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Trizma® 盐酸盐缓冲溶液
Trizma® hydrochloride buffer solution
产品别名
Trizma® 盐酸盐缓冲溶液
Trizma® hydrochloride buffer solution
Tris(hydroxymethyl)aminomethane hydrochloride buffer solution
Tris(羟甲基)氨基甲烷盐酸盐缓冲溶液
结构式
基本信息
| Beilstein | 3675235 |
| MDL number | MFCD00012590 |
| PubChem Substance ID【PubChem化学物质编号】 | 57650070 |
| NACRES | NA.25 |
| Legal Information【法律信息】 | Trizma is a registered trademark of sigma-aldrich Co. LLC |
产品性质
| Quality Level【质量水平】 | 100 |
| grade【等级】 | for molecular biology |
| product line【产品线】 | BioUltra |
| form【形式】 | liquid |
| impurities【杂质】 | DNases, RNases, none detected insoluble matter, passes filter test proteases, phosphatases, none detected |
| pH【pH值(酸碱度)】 | 7.2±0.1 (25) |
| density | 1.05 g/mL at 20 ℃ |
| cation traces【痕量阳离子】 | Al: ≤1 mg/kg As: ≤0.1 mg/kg Ba: ≤1 mg/kg Bi: ≤1 mg/kg Ca: ≤5 mg/kg Cd: ≤1 mg/kg Co: ≤1 mg/kg Cr: ≤1 mg/kg Cu: ≤1 mg/kg Fe: ≤1 mg/kg K: ≤20 mg/kg Li: ≤1 mg/kg Mg: ≤1 mg/kg Mn: ≤1 mg/kg Mo: ≤1 mg/kg Na: ≤20 mg/kg Ni: ≤1 mg/kg Pb: ≤1 mg/kg Sr: ≤1 mg/kg Zn: ≤1 mg/kg |
| λ | neat |
| UV absorption【紫外吸收】 | λ: 260 nm Amax: 0.03 λ: 280 nm Amax: 0.04 |
| application(s) | diagnostic assay manufacturing |
| SMILES string | Cl.NC(CO)(CO)CO |
| InChI | 1S/C4H11NO3.ClH/c5-4(1-6,2-7)3-8;/h6-8H,1-3,5H2;1H |
| InChI key | QKNYBSVHEMOAJP-UHFFFAOYSA-N |
安全信息
| Pictograms【象形图】 | GHS05 |
| Signal word【警示用语：】 | Warning |
| Hazard Statements | H290 |
| Precautionary Statements | P234 - P390 |
| Hazard Classifications【危险分类】 | Met. Corr. 1 |
| Storage Class Code【储存分类代码】 | 8A - Combustible, corrosive hazardous materials |
| WGK | WGK 1 |
| Personal Protective Equipment【个人防护装备】 | Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter |
