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Merck
모든 사진(1)

주요 문서

H4131

Sigma-Aldrich

Hemoglobin porcine

lyophilized powder

동의어(들):

Hb

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크기 선택

1 G
₩109,316

₩109,316


출고 가능일2025년 4월 09일세부사항


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1 G
₩109,316

About This Item

CAS Number:
MDL number:
UNSPSC 코드:
12352202
eCl@ss:
42030116
NACRES:
NA.61

₩109,316


출고 가능일2025년 4월 09일세부사항


벌크 견적 요청

생물학적 소스

Porcine

양식

lyophilized powder

solubility

H2O: soluble 10 mg/mL

UniProt 수납 번호

저장 온도

2-8°C

유전자 정보

일반 설명

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.

애플리케이션

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.[1] It was also used to study the role of nitric oxide in neurogenic vasodilation of porcine cerebral artery.[2]

생화학적/생리학적 작용

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.

주의사항

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

개인 보호 장비

Eyeshields, Gloves, type N95 (US)


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F Y Chen et al.
The Journal of pharmacology and experimental therapeutics, 265(1), 339-345 (1993-04-01)
A superfusion bioassay cascade, with porcine pial arteries as donor tissues and rabbit aortic rings as detector tissues, was used to examine the role of nitric oxide (NO) in cerebral nonadrenergic, noncholinergic neurogenic vasodilation. All arteries were mechanically denuded of
Sanna M Mäkelä et al.
British journal of clinical pharmacology, 87(12), 4625-4635 (2021-04-29)
Use of nonsteroidal anti-inflammatory drugs (NSAIDs) can cause damage to the gastric and duodenal mucosa. Some probiotics have proven useful in ameliorating the harmful side-effects of NSAIDs. Our aim was to evaluate whether oral administration of Bifidobacterium animalis ssp. lactis
H J Kirkeby et al.
Acta physiologica Scandinavica, 149(3), 385-392 (1993-11-01)
In human penile corpus cavernosum strips, pre-contracted by noradrenaline, electrical stimulation of nerves evoked non-adrenergic, non-cholinergic (NANC) relaxant responses which could be inhibited by tetrodotoxin 10(-6) M, NG-nitro-L-arginine (L-NNA) 10(-7)-10(-4) M, and oxyhaemoglobin 10(-5) M, but not by methylene blue
Xingyi Jiang et al.
Foods (Basel, Switzerland), 10(8) (2021-08-28)
Different types of enzyme-linked immunosorbent assays (ELISA) have been widely used to control food safety and quality. To develop an accurate and reproducible ELISA, false immunodetection results caused by non-specific binding (NSB) and cross-reaction must be prevented. During the case
Vladimir M Turzhitsky et al.
Applied optics, 47(32), 6046-6057 (2008-11-13)
There has been significant interest in developing depth-selective optical interrogation of biological tissue in general and of superficial (e.g., mucosal) tissue in particular. We report an in vivo polarization-gating fiber-optic probe that obtains backscattering spectroscopic measurements from a range of

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