M5696
 |  |  |
 | SDS-PAGE (4-20%) of myoglobin (Cat. No. M5696) under reducing conditions and stained with Coomassie blue. |
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M5696
Sigma
Myoglobin from equine skeletal muscle
BioUltra, ≥98% (SDS-PAGE)
| Synonym: | Myoglobin from horse skeletal muscle |
| CAS Number: | 100684-32-0 |
| EC Number: | 309-705-0 |
| MDL number: | MFCD00131643 |
Description
| Application | Myoglobin is used as a molecular weight marker and a standard for Mass Spectroscopy and X-Ray crystallography. |
Properties
| grade | BioUltra |
| assay | ≥98% (SDS-PAGE) |
| form | essentially salt-free, lyophilized powder |
| mol wt | mol wt ~17 kDa(lit.) |
| purified by | affinity chromatography |
| Iron content content | ~0.30% |
| storage temp. | −20°C |
Safety
| Safety Statements | 22-24/25 |
| WGK Germany | 3 |
References
| reference | Zaia, J., et al, The correct molecular weight of myoglobin, a common calibrant for mass spectrometry. Rapid Commun. Mass Spectrom. 1, 32-36, (1992) |
| Shihabi, Z.K., Myoglobinuria detection by capillary electrophoresis Biomed. Chromatogr. 1, 53-58, (1995) | |
| Powell, S.C., et al, Myoglobin determination by high-performance liquid chromatography. Chromatography, 87-92, (1984) |
