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Merck
모든 사진(1)

주요 문서

H1009

Sigma-Aldrich

Hydrogen peroxide solution

30 % (w/w) in H2O, contains stabilizer

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About This Item

실험식(Hill 표기법):
H2O2
CAS Number:
Molecular Weight:
34.01
Beilstein:
3587191
MDL number:
UNSPSC 코드:
12352304
PubChem Substance ID:
NACRES:
NA.77

vapor pressure

23.3 mmHg ( 30 °C)

분석

29.0-32.0% (titration)

양식

liquid

유통기한

~2 yr

반응 적합성

reagent type: oxidant

농도

30 % (w/w) in H2O

기술

cell based assay: suitable
immunohistochemistry: suitable

density

1.110 g/cm3

적합성

suitable for DNA precipitation

응용 분야

general analytical
pharmaceutical

저장 온도

2-8°C

SMILES string

OO

InChI

1S/H2O2/c1-2/h1-2H

InChI key

MHAJPDPJQMAIIY-UHFFFAOYSA-N

유사한 제품을 찾으십니까? 방문 제품 비교 안내

일반 설명

Hydrogen peroxide (H2O2), a topical antiseptic, is synthesized in aerobic cells as a byproduct of aerobic respiration. It might also be produced as an output of enzymatic reactions in peroxisomes, mitochondria, or other cell compartments.

애플리케이션

Hydrogen peroxide solution has been used:
  • to treat nasal epithelial cells for H2O2 sensitivity assays
  • to treat the human immortal keratinocyte cell line (HaCaT) and the human melanoma cell line (GLL19) to induce senescence
  • to incubate brain sections for bromodeoxyuridine (BrdU)/NeuN staining
  • in cell proliferation assay to incubate neural stem cells (NE-4C) for in vitro experiments

생화학적/생리학적 작용

Hydrogen peroxide (H2O2) is mainly used in wound cleaning. It can kill the pathogens through oxidation burst and by producing local oxygen. H2O2 functions as a signaling molecule or second messenger. It plays a key role in gene expression in numerous ways. H2O2 participates in modulating inflammation.

특징 및 장점

This compound is featured on the Phosphoprotein Phosphatases (Tyrosine) page of the Handbook of Receptor Classification and Signal Transduction. To browse other handbook pages, click here.

기타 정보

For additional information on our range of Biochemicals, please complete this form.

관련 제품

제품 번호
설명
가격

또한 이 제품과 함께 일반적으로 구입

호환 제품

픽토그램

Corrosion

신호어

Danger

유해 및 위험 성명서

Hazard Classifications

Aquatic Chronic 3 - Eye Dam. 1

Storage Class Code

5.1B - Oxidizing hazardous materials

WGK

WGK 1

개인 보호 장비

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter


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시험 성적서(COA)

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문서 라이브러리 방문

S V Lennon et al.
Cell proliferation, 24(2), 203-214 (1991-03-01)
Cell death may occur by either of two mechanisms: apoptosis or necrosis. Necrosis, the first type of cell death to be recognized, is an uncontrolled degenerative phenomenon invariably caused by noxious stimuli and is the result of irreversible failure of
Akitoshi Nakashima et al.
Scientific reports, 9(1), 11466-11466 (2019-08-09)
Pregnancy is a stress factor culminating into mild endoplasmic reticulum (ER) stress, which is necessary for placental development. However, excessive or chronic ER stress in pre-eclamptic placentas leads to placental dysfunction. The precise mechanisms through which excessive ER stress impacts
Stephen J D O'Keefe et al.
Nature communications, 6, 6342-6342 (2015-04-29)
Rates of colon cancer are much higher in African Americans (65:100,000) than in rural South Africans (<5:100,000). The higher rates are associated with higher animal protein and fat, and lower fibre consumption, higher colonic secondary bile acids, lower colonic short-chain
Shoichi Iriguchi et al.
Blood, 125(2), 370-382 (2014-10-29)
Although overexpression of T-bet, a master transcription factor in type-1 helper T lymphocytes, has been reported in several hematologic and immune diseases, its role in their pathogenesis is not fully understood. In the present study, we used transgenic model mice
Osamu Sakai et al.
Investigative ophthalmology & visual science, 56(1), 538-543 (2015-01-13)
The purpose of the present study was to investigate the role of glutathione peroxidase 4 (GPx4) in conjunctival epithelial cells. An immortalized human conjunctival epithelial cell line was used. Cells were transfected with catalase, GPx1, GPx4, SOD1, SOD2, or control

문서

This solution is used as a substrate for detecting horseradish-peroxidase conjugates in Western blotting.

프로토콜

This procedure is for the determination of Peroxidase enzymatic activity using Pyrogallol as the substrate.

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