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H4131

Hemoglobin porcine

lyophilized powder

Synonym(s):

Hb

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1 g

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$71.50

About This Item

CAS Number:
9008-02-0
UNSPSC Code:
12352202
eCl@ss:
42030116
NACRES:
NA.61
MDL number:
MFCD00131282
Form:
lyophilized powder
Biological source:
Porcine

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biological source

Porcine

Quality Segment

200

form

lyophilized powder

solubility

H2O: soluble 10 mg/mL

UniProt accession no.

P02067, P02101

storage temp.

2-8°C

Gene Information

pig ... HBB(407066), HBE1(407067)

General description

Hemoglobin is the major component of red blood cells, and is responsible for their red color. Its normal concentration in erythrocytes is 34%. Hemoglobin is the most important respiratory protein of vertebrates by virtue of its ability to transport oxygen from the lungs to body tissues, and to facilitate the return transport of carbon dioxide.

Application

Hemoglobin from porcine was used to test the role of the L-arginine/nitric oxide pathway in relaxation of isolated human penile cavernous tissue and circumflex veins. It was also used to study the role of nitric oxide in neurogenic vasodilation of porcine cerebral artery.

Biochem/physiol Actions

Oxygen transporter, NO scavenger
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.

Disclaimer

Since native hemoglobin is readily oxidized in air, these preparations may be predominantly methemoglobin.

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This Item
H73793745H3760
Hemoglobin porcine lyophilized powder

Sigma-Aldrich

H4131

Hemoglobin porcine

Hemoglobin human lyophilized powder

Sigma-Aldrich

H7379

Hemoglobin human

Hemoglobin, Bovine Erythrocytes Hemoglobin, Bovine Erythrocytes, CAS 9008-02-0, is an iron-containing oxygen-transport metalloprotein. Suitable as a substrate for proteases, such as papain, pepsin, and trypsin.

Sigma-Aldrich

3745

Hemoglobin, Bovine Erythrocytes

Hemoglobin from bovine blood dried erythrocytes

Sigma-Aldrich

H3760

Hemoglobin from bovine blood

description

lyophilized powder

description

lyophilized powder

description

Hemoglobin, Bovine Erythrocytes, CAS 9008-02-0, is an iron-containing oxygen-transport metalloprotein. Suitable as a substrate for proteases, such as papain, pepsin, and trypsin.

description

dried erythrocytes

biological source

Porcine

biological source

human

biological source

-

biological source

bovine blood

form

lyophilized powder

form

lyophilized powder

form

lyophilized

form

dried erythrocytes

Gene Information

pig ... HBB(407066), HBE1(407067)

Gene Information

human ... HBA1(3039), HBA2(3040), HBB(3043), HBD(3045), HBE1(3046), HBG1(3047), HBG2(3048), HBQ1(3049), HBZ(3050)

Gene Information

-

Gene Information

cow ... HBA1(281221), HBB(280813), HBE2(513240), HBE4(513108), HBG(511735), alpha globin(512439)

UniProt accession no.

P02067, P02101

UniProt accession no.

P02008, P69905, P69891, P69892, P02042, P02100, P09105, P68871

UniProt accession no.

-

UniProt accession no.

P06643, P02081, P01966, P02070, P06642

solubility

H2O: soluble 10 mg/mL

solubility

H2O: soluble 20 mg/mL

solubility

water: 1 mg/mL, aqueous buffer: 1 mg/mL

solubility

0.6 M HCl: soluble 20 mg/mL

storage temp.

2-8°C

storage temp.

2-8°C

storage temp.

−20°C

storage temp.

2-8°C

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

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