475899
MOPS, Sodium, ULTROL® Grade
3-(N-Morpholino)propanesulfonic Acid, Na
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Merck KGaA
Frankfurter Str. 250
64293 Darmstadt
Germany
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14 February 2012
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A zwitterionic buffer useful in the pH range of 6.5-7.9. Has a pKa of 7.20 at 25°C.
Absorbance (0.1 M, H2O, 260 nm and 280 nm):≤0.040.
| Alternatives | |
|---|---|
| 475922 | MOPS, Free Acid, Molecular Biology Grade |
| 475898 | MOPS, Free Acid, ULTROL® Grade |
| Alternative products for MOPS, Sodium, ULTROL® Grade | |
| 475922 | MOPS, Free Acid, Molecular Biology Grade |
| 475898 | MOPS, Free Acid, ULTROL® Grade |
| Accessories forMOPS, Sodium, ULTROL® Grade |
| Product information | |||
|---|---|---|---|
| Form | White solid | ||
| Molar mass | 231.2 | ||
| Purity | ≥98% by titration (dry basis) | ||
| Contaminants | Heavy metals: ≤1 ppm | ||
| Solubility | H2O | ||
| Chemical formula | C7H14NO4S · Na | ||
| CAS number | 71119-22-7 | ||
| Merck USA index | 14, 6265 | ||
| Store and ship information | |||
|---|---|---|---|
| Storage | +15°C to +30°C | ||
| Ship |
Ambient Temperature Only
Standard Handling |
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