Myoglobin from equine heart
SIGMA/M1882 - ≥90% (SDS-PAGE), essentially salt-free, lyophilized powder
Synonym: Myoglobin from horse heart
CAS Number: 100684-32-0
EC Number: 309-705-0
MDL Number: MFCD00131643
Product Type: Chemical
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: M1882-10G
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: M1882-5G
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: M1882-250MG
| assay | ≥90% (SDS-PAGE) |
| biological source | equine heart |
| form | essentially salt-free, lyophilized powder |
| Iron content | ≥0.20% |
| Quality Level | 200  |
| storage temp. | −20°C |
| technique(s) | MALDI-MS: suitable |
| UniProt accession no. | P68082  |
| Application: | Myoglobin from equine heart is suitable for use in: • spectral measurements in Beckman DU-50 or Gilford 2400 spectrophotometer • the secondary structure analysis of proteins in H2O solution using single-pass attenuated total reflection Fourier transform infrared (ATR-FT-IR) microscopy • the calibration of the mass scale at a concentration of 2 pmol/μL in Electrospray mass spectrometry • a study to investigate on-line single droplet deposition for MALDI mass spectrometry • a study to examine protein adsorption in fused-silica and polyacrylamide-coated capillaries |
| Biochem/physiol Actions: | Myoglobin is a mobile carrier of oxygen that is developed in red muscle and heart cells. This happens as a response to elevated demand for oxygen during exercise, and transports oxygen from the sarcolemma to the mitochondria of vertebrate heart and red muscle cells. |
| Packaging: | 1, 5, 10 g in glass bottle |
| Packaging: | 250 mg in glass bottle |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 3 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Purity | ≥90% (SDS-PAGE) |
| Storage Temp. | −20°C |
| UNSPSC | 12352202 |