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Hemoglobin from bovine blood

Name: Hemoglobin from bovine blood
Brand: SIAL

from bovine blood, powder, for Neisseria spp., pack of 100 g or 500 g, suitable for microbiology

Synonym(s):

FO Growth Supplement, Bovine hemoglobin, Hb, Methemoglobin

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About This Item

CAS Number:

9008-02-0

UNSPSC Code:

41171614

eCl@ss:

42030116

NACRES:

NA.85

MDL number:

MFCD00131282

Form:

powder

Suitability:

Neisseria spp.

Application(s):

environmental
food and beverages, microbiology

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Properties

Quality Segment

100

biological source

bovine blood

sterility

sterile

form

powder

shelf life

limited shelf life, expiry date on the label

mol wt

M_r ~64500

packaging

pack of 100 g or 500 g

loss

<10% loss on drying

UniProt accession no.

P01966, P02070, P02081, P06642, P06643

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)

Description

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, NO scavenger

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

Disclaimer

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

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1 of 1

This Item	H2625	H3760	1303750
Millipore 08449 Hemoglobin from bovine blood	Sigma-Aldrich H2625 Hemoglobin from bovine blood	Sigma-Aldrich H3760 Hemoglobin from bovine blood	USP 1303750 Hemoglobin Protease Substrate
description from bovine blood, powder, for Neisseria spp., pack of 100 g or 500 g, suitable for microbiology	description suitable for protease substrate, substrate powder	description dried erythrocytes	description United States Pharmacopeia (USP) Reference Standard
form powder	form substrate powder	form dried erythrocytes	form solid
suitability Neisseria spp.	suitability suitable for protease substrate	suitability -	suitability -
application(s) environmental food and beverages, microbiology	application(s) -	application(s) -	application(s) USP Biologics pharmaceutical (small molecule)
sterility sterile	sterility -	sterility -	sterility -
storage temp. 2-8°C	storage temp. 2-8°C	storage temp. 2-8°C	storage temp. −20°C
shelf life limited shelf life, expiry date on the label	shelf life -	shelf life -	shelf life -

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Storage Class

11 - Combustible Solids

WGK

WGK 3

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

PPE (personal protective equipment)

Eyeshields, Gloves, type N95 (US)

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