Solfato di cesio, 1 kg
Codice articolo 9355.2
€ 1 190,54
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Solfato di cesio, 1 kg
Dettagli del prodotto
Frasi P: P270 P280 P305+P351+P338 P310
Frasi H: H302-H318-H373 EUH208
Codice SA: 28332980
Marca: Carl Roth
Cesium sulphate, min. 99,99 %, p.a., Molar mass (M) 361,89 g/mol, Density (D) 4,25 g/cm³, CAS No. [10294-54-9], EG-Nr. 233-662-6, Empirical formula Cs2SO4
Caesium sulphate ≥99,99 %, p.a.
Cesium sulphate produces a gradient which is almost twice as steep compared with cesium chloride in similar centrifugal fields. Floating densities in cesium sulphate gradients are approx. 1.4 g/cm3 for DNA and approx. 1.6 g/cm3 for RNA.
Salts for Analysis
Our salts for analysis are manufactured under strict production guidelines. Analytical purity and best quality reliably characterize each batch. Salts in p.a. quality made by Carl ROTH meet the high requirements for reproducible results. Most of our salts are additionally specified according to international standards like ACS and ISO.
Definition:p.a.: pro analysi (for analysis)ACS: American Chemical SocietyISO: International Standard Organisation
Salts
| Assay | ≥99,99 % |
| Aluminium (Al) | ≤0,0001 % |
| Barium (Ba) | ≤0,001 % |
| Calcium (Ca) | ≤0,0001 % |
| Chromium (Cr) | ≤0,00005 % |
| Iron (Fe) | ≤0,00005 % |
| Potassium (K) | ≤0,0006 % |
| Lithium (Li) | ≤0,0001 % |
| Magnesium (Mg) | ≤0,0001 % |
| Manganese (Mn) | ≤0,0002 % |
| Sodium (Na) | ≤0,0002 % |
| Rubidium (Rb) | ≤0,005 % |
| Strontium (Sr) | ≤0,0002 % |
| Chloride (Cl) | ≤0,01 % |
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