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Aluminum+oxide-Silicon+oxide
Lieferant:
Alfa Aesar
Beschreibung:
Dess Martin periodinane is used to oxidize primary alcohols to aldehydes and secondary alcohols to ketones. It is also used as an oxidant for complexes with multifunctional alcohols. It is actively involved in the oxidation of N-protected-amino alcohols without epimerization and allylic alcohols.
Lieferant:
Alfa Aesar
Beschreibung:
Scandium(III)nitrat-Hydrat ≥99,9% (REO, Basis der Oxide der Metalle der seltenen Erden), REacton®
Lieferant:
Alfa Aesar
Beschreibung:
Hafniumdioxid ≥99,9% (Metall-Basis ausgeschlossen Zr), Spektrografie-Qualität (Zr typ. <80 ppm)
Artikel-Nr:
(BOSSBS-5048R-CY7)
Lieferant:
Bioss
Hersteller-Artikelnummer::
BS-5048R-CY7
Lokale Artikelnummer::
BOSSBS-5048R-CY7
Beschreibung:
Beta-oxidation of fatty acids. The highest activity concerns the C6 to C10 chain length substrate. Converts the end product of pristanic acid beta oxidation, 4,8-dimethylnonanoyl-CoA, to its corresponding carnitine ester.
VE:
1 * 100 µl
Artikel-Nr:
(BOSSBS-5048R-FITC)
Lieferant:
Bioss
Hersteller-Artikelnummer::
BS-5048R-FITC
Lokale Artikelnummer::
BOSSBS-5048R-FITC
Beschreibung:
Beta-oxidation of fatty acids. The highest activity concerns the C6 to C10 chain length substrate. Converts the end product of pristanic acid beta oxidation, 4,8-dimethylnonanoyl-CoA, to its corresponding carnitine ester.
VE:
1 * 100 µl
Artikel-Nr:
(BOSSBS-8300R-A488)
Lieferant:
Bioss
Hersteller-Artikelnummer::
BS-8300R-A488
Lokale Artikelnummer::
BOSSBS-8300R-A488
Beschreibung:
Peroxiredoxin (Prx) is an antioxidant enzyme detoxifying reactive oxygen species and has a cysteine at the active site. Prx enzymes modulate various receptor signaling pathways and protect cells from oxidatively induced death. Peroxiredoxin 1 to 4 have two conserved Cys residues corresponding to Cys51 and Cys172 of mammalian Peroxiredoxin 1. The active site cysteine(Cys51) is oxidized to cysteine sulfenic acid(Cys51-SOH) when a peroxide is reduced. Because Cys51-SOH is unstable, it forms a disulfide with Cys172-SH which comes from the other subunit of the homodimer. The disulfide is then reduced back to the Prx active thiol form by the thioredoxin-thioredoxin reductase system. However, the formation of the disulfide is a slow process. Thus under oxidative stress conditions, the sulfenic intermediate(Cys51-SOH) can be easily over oxidized to cysteine sulfinic acid(Cys-SO2H) or cysteine sulfonic acid(Cys-SO3H) before it is able to form a disulfide. Recent studies suggest that over oxidized Prx can be reduced back to the active form during recovery after oxidative stress.
VE:
1 * 100 µl
Artikel-Nr:
(45749.KS)
Lieferant:
Alfa Aesar
Hersteller-Artikelnummer::
45749.KS
Lokale Artikelnummer::
ALFA45749.KS
Beschreibung:
Magnesiumoxid, rechteckige Schale, Länge 50mm, Breite 50mm, Höhe 12.7mm
VE:
1 * 1 ST
Artikel-Nr:
(BKC-15)
Lieferant:
G-Biosciences
Hersteller-Artikelnummer::
BKC-15
Lokale Artikelnummer::
GENOBKC-15
Beschreibung:
G-Biosciences' Sodium meta -Periodate is a mild oxidizing agent that converts carbohydrates to activated active aldehydes
VE:
1 * 5 g
Artikel-Nr:
(BOSSBS-1698R-A350)
Lieferant:
Bioss
Hersteller-Artikelnummer::
BS-1698R-A350
Lokale Artikelnummer::
BOSSBS-1698R-A350
Beschreibung:
Low-density lipoprotein (LDL) is the carrier protein for cholesterol in the blood. LDL binds to its receptor on the capillary walls and thereby mediates the uptake and clearence of cholesterol from the circulation. In atherosclerotic lesions oxidatively modified LDL is found and oxidized LDL is specifically recognized and ingested by macrophages via scavenger receptor A and CD36. Oxidized LDL may be a marker of atherosclerosis but the precise changes in oxidized LDL are not well described. Low-density lipoprotein oxidised with Cu2SO4.
VE:
1 * 100 µl
Lieferant:
Alfa Aesar
Beschreibung:
Polypropylenglycol, M.W. ∼ 3,000
Lieferant:
APOLLO SCIENTIFIC
Beschreibung:
A linear PFPE available as neutral or functionalized fluid, used in aerospace, magnetic media and polymer modification uses. Average MW = 13000.
Artikel-Nr:
(80126-1G)
Lieferant:
Sigma-Aldrich
Hersteller-Artikelnummer::
80126-1G
Lokale Artikelnummer::
SUPL80126-1G
Beschreibung:
N-tert-Butyl-a-phenylnitrone was used as spin trapping agent during measurement of scavenging rate constant of carotenoid using EPR spin-trapping technique.
VE:
1 * 1 g
Artikel-Nr:
(BOSSBS-8300R-CY5)
Lieferant:
Bioss
Hersteller-Artikelnummer::
BS-8300R-CY5
Lokale Artikelnummer::
BOSSBS-8300R-CY5
Beschreibung:
Peroxiredoxin (Prx) is an antioxidant enzyme detoxifying reactive oxygen species and has a cysteine at the active site. Prx enzymes modulate various receptor signaling pathways and protect cells from oxidatively induced death. Peroxiredoxin 1 to 4 have two conserved Cys residues corresponding to Cys51 and Cys172 of mammalian Peroxiredoxin 1. The active site cysteine(Cys51) is oxidized to cysteine sulfenic acid(Cys51-SOH) when a peroxide is reduced. Because Cys51-SOH is unstable, it forms a disulfide with Cys172-SH which comes from the other subunit of the homodimer. The disulfide is then reduced back to the Prx active thiol form by the thioredoxin-thioredoxin reductase system. However, the formation of the disulfide is a slow process. Thus under oxidative stress conditions, the sulfenic intermediate(Cys51-SOH) can be easily over oxidized to cysteine sulfinic acid(Cys-SO2H) or cysteine sulfonic acid(Cys-SO3H) before it is able to form a disulfide. Recent studies suggest that over oxidized Prx can be reduced back to the active form during recovery after oxidative stress.
VE:
1 * 100 µl
Artikel-Nr:
(BOSSBS-8300R-CY7)
Lieferant:
Bioss
Hersteller-Artikelnummer::
BS-8300R-CY7
Lokale Artikelnummer::
BOSSBS-8300R-CY7
Beschreibung:
Peroxiredoxin (Prx) is an antioxidant enzyme detoxifying reactive oxygen species and has a cysteine at the active site. Prx enzymes modulate various receptor signaling pathways and protect cells from oxidatively induced death. Peroxiredoxin 1 to 4 have two conserved Cys residues corresponding to Cys51 and Cys172 of mammalian Peroxiredoxin 1. The active site cysteine(Cys51) is oxidized to cysteine sulfenic acid(Cys51-SOH) when a peroxide is reduced. Because Cys51-SOH is unstable, it forms a disulfide with Cys172-SH which comes from the other subunit of the homodimer. The disulfide is then reduced back to the Prx active thiol form by the thioredoxin-thioredoxin reductase system. However, the formation of the disulfide is a slow process. Thus under oxidative stress conditions, the sulfenic intermediate(Cys51-SOH) can be easily over oxidized to cysteine sulfinic acid(Cys-SO2H) or cysteine sulfonic acid(Cys-SO3H) before it is able to form a disulfide. Recent studies suggest that over oxidized Prx can be reduced back to the active form during recovery after oxidative stress.
VE:
1 * 100 µl
Lieferant:
BLD PHARMATECH GMBH
Beschreibung:
HMN-214 98%
Lieferant:
Alfa Aesar
Beschreibung:
Hafniumdioxid ≥99,9% (Metall-Basis ausgeschlossen Zr) (max. 0,5% Zr)
Preis auf Anfrage
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 noch angezeigt wird und Sie Hilfe benötigen, rufen Sie uns an 1-800-932 - 5000.
Lager für diesen Artikel ist begrenzt, kann aber in einem Lagerhaus in Ihrer Nähe zur Verfügung. Bitte stellen Sie sicher, dass Sie in sind angemeldet auf dieser Seite, so dass verfügbare Bestand angezeigt werden können. Wenn das
noch angezeigt wird und Sie Hilfe benötigen, rufen Sie uns an 1-800-932 - 5000.
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