08449
Hemoglobin from bovine blood
suitable for microbiology
Synonym(s):
FO Growth Supplement, Bovine hemoglobin, Hb, Methemoglobin
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About This Item
Recommended Products
sterility
sterile
Quality Level
form
powder
shelf life
limited shelf life, expiry date on the label
mol wt
Mr ~64500
loss
<10% loss on drying
application(s)
environmental
food and beverages
microbiology
storage temp.
2-8°C
suitability
Neisseria spp.
Gene Information
cow ... HBA1(281221) , HBB(280813) , HBE2(513240) , HBE4(513108) , HBG(511735) , alpha globin(512439)
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General description
Hemoglobin is present in the red-blood corpuscles (RBCs) of vertebrates. It is composed of a globular structure with four α-β sub-units.
Application
Hemoglobin from bovine blood has been used as a supplement in tryptone yeast extract salts and glucose (TYESG) agar for performing extracellular proteolytic activity of Flavobacterium psychrophilum. It has also been used as a standard in Raman spectrometry.
The solubility of α-elastin has been applied to construction of elastin-mimetic biomaterials.
Biochem/physiol Actions
Oxygen transporter. The Fe2+/Fe3+ balance is a physiological indicator of blood oxygenation; deoxygenated hemoglobin accessorizes a feedback loop by reducing nitrite to NO, a vasodilator which enhances blood flow to oxygen-deprived tissues.
Packaging
1 piece contains 100 g hemoglobin powder
Caution
Since native hemoglobin is readily oxidized in air, these preparations may be predominantly methemoglobin.
Storage Class Code
11 - Combustible Solids
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
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Protocols
Separation of Hemoglobin human
Chromatograms
application for HPLCOur team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.
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