Natriumlauryylisulfaatti ≥99%, Ultrapure Bioreagent, J.T.Baker®
Toimittaja: Avantor
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Vaara
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4095-04EA
83.56
EUR
4095-04
4095-05
4095-07
4095-02
Natriumlauryylisulfaatti ≥99%, Ultrapure Bioreagent, J.T.Baker®
Natriumlauryylisulfaatti
For electrophoresis and protein solubilization.
- Lot analysis on label
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Kaava:
CH₃(CH₂)₁₁OSO₃Na MW: 288,38 g/mol Sulamispiste: 204…207 °C Tiheys: 0,40 g/cm³ Leimahduspiste: >100 °C Storage Temperature: Huoneenlämpö |
MDL numero:
MFCD00036175 CAS-numero: 151-21-3 EINECS: 205-788-1 UN: 2926 ADR: 4.1, 6.1,II Merck Index: 14,08636 |
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Testitulosten erittely
| For Laboratory,Research,or Manufacturing Use | |
| Appearance | Passes Test |
| Assay (as C₁₂H₂₅OSO₃Na) | ≥99 % |
| Absorbance of a 3% w/v Aqueous Solution at 280 nm (1-cm path) | ≤0.1 |
| pH of 1% Solution at 25°C | 5.0 - 8.0 |
| Chloride (Cl) | ≤0.03 % |
| Nitrogen (N) | ≤5 ppm |
| Phosphate (PO₄) | ≤1 ppm |
| Heavy Metals (as Pb) | ≤2 ppm |
| Trace Impurities - Iron (Fe) | ≤1 ppm |
| DNase Activity (None Detected) | Passes Test |
| RNase Activity | Passes Test |
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