Hľadali ste: Fluorid+ho\u0159e\u010Dnat\u00FD

Dodávateľ: ENZO LIFE SCIENCES

Opis: Heme Oxygenase-1 (HO-1) also known as Hsp32, is the inducible isoform of heme oxygenase that catalyzes the NADPH, oxygen, and cytochrome P450 reductase dependent oxidation of heme to carbon monoxide, ferrous iron and biliverdin which is rapidly reduced to bilirubin. These products of the HO reaction have important physiological effects: carbon monoxide is a potent vasodilator and has been implicated to be a physiological regulator of cGMP and vascular tone; biliverdin and its product bilirubin are potent antioxidants; "free" iron increases oxidative stress and regulates the expression of many mRNAs (e.g., DCT-1, ferritin and transferring receptor) by affecting the conformation of iron regulatory protein (IRP)-1 and its binding to iron regulatory elements (IREs) in the 5'- or 3'- UTRs of the mRNAs. To date, three identified heme oxygenase isoforms are part of the HO system that catalyze heme into biliverdin and carbon monoxide. These are inducible HO-1 or Hsp32, constitutive HO-2 that is abundant in the brain and testis, and HO-3 which is related to HO-2 but is the product of a different gene. The HO system is the rate-limiting step in heme degradation and HO activity decreases the levels of heme which is a well known potent catalyst of lipid peroxidation and oxygen radical formation.

New Product

Dodávateľ: ENZO LIFE SCIENCES

Opis: Heme Oxygenase-1 (HO-1) also known as Hsp32, is the inducible isoform of heme oxygenase that catalyzes the NADPH, oxygen, and cytochrome P450 reductase dependent oxidation of heme to carbon monoxide, ferrous iron and biliverdin which is rapidly reduced to bilirubin. These products of the HO reaction have important physiological effects: carbon monoxide is a potent vasodilator and has been implicated to be a physiological regulator of cGMP and vascular tone; biliverdin and its product bilirubin are potent antioxidants; "free" iron increases oxidative stress and regulates the expression of many mRNAs (e.g., DCT-1, ferritin and transferring receptor) by affecting the conformation of iron regulatory protein (IRP)-1 and its binding to iron regulatory elements (IREs) in the 5'- or 3'- UTRs of the mRNAs. To date, three identified heme oxygenase isoforms are part of the HO system that catalyze heme into biliverdin and carbon monoxide. These are inducible HO-1 or Hsp32, constitutive HO-2 that is abundant in the brain and testis, and HO-3 which is related to HO-2 but is the product of a different gene. The HO system is the rate-limiting step in heme degradation and HO activity decreases the levels of heme which is a well known potent catalyst of lipid peroxidation and oxygen radical formation.

New Product

Dodávateľ: ENZO LIFE SCIENCES

Opis: Heme Oxygenase-1 (HO-1) also known as Hsp32, is the inducible isoform of heme oxygenase that catalyzes the NADPH, oxygen, and cytochrome P450 reductase dependent oxidation of heme to carbon monoxide, ferrous iron and biliverdin which is rapidly reduced to bilirubin. These products of the HO reaction have important physiological effects: carbon monoxide is a potent vasodilator and has been implicated to be a physiological regulator of cGMP and vascular tone; biliverdin and its product bilirubin are potent antioxidants; "free" iron increases oxidative stress and regulates the expression of many mRNAs (e.g., DCT-1, ferritin and transferring receptor) by affecting the conformation of iron regulatory protein (IRP)-1 and its binding to iron regulatory elements (IREs) in the 5'- or 3'- UTRs of the mRNAs. To date, three identified heme oxygenase isoforms are part of the HO system that catalyze heme into biliverdin and carbon monoxide. These are inducible HO-1 or Hsp32, constitutive HO-2 that is abundant in the brain and testis, and HO-3 which is related to HO-2 but is the product of a different gene. The HO system is the rate-limiting step in heme degradation and HO activity decreases the levels of heme which is a well known potent catalyst of lipid peroxidation and oxygen radical formation.

New Product

Katalógové číslo: (27858.290)

Dodávateľ: VWR Chemicals

Opis: Fluorid sodný ≥98%, purified

Merná jednotka: 1 * 1 kg

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Dodávateľ: Thermo Fisher Scientific

Opis: Meglumine antimoniate

Dodávateľ: VWR Chemicals

Opis: Fluorid amonný ≥98.0%, AnalaR NORMAPUR® analytical reagent

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Katalógové číslo: (APOSPC1130-10G)

Dodávateľ: Apollo Scientific

Opis: Antimony(V) fluoride

Merná jednotka: 1 * 10 g

Predaj

Katalógové číslo: (0702-05)

Dodávateľ: Avantor

Opis: Fluorid amonný 40% vodný roztok, CMOS for microelectronic, J.T.Baker®

Merná jednotka: 1 * 7 lb

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Dodávateľ: Thermo Fisher Scientific

Opis: Perrhenic acid ≥75-80%

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Dodávateľ: Apollo Scientific

Opis: Moniliformin sodium salt (from Fusarium moniliforme)

Dodávateľ: Thermo Fisher Scientific

Opis: Holmium ≥99.9% (REO, rare earth oxide basis), foil, Thickness: 0.3 mm (0.01 in)

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Dodávateľ: VWR Chemicals

Opis: Kyselina šťavelová dihydrát 99.5-102.5%, AnalaR NORMAPUR® ACS, Reag. Ph. Eur. analytical reagent

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Dodávateľ: Thermo Fisher Scientific

Opis: Calcium phosphate tribasic (34 - 40% Ca)

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Dodávateľ: Apollo Scientific

Opis: 2-Nitrobenzal fluoride

Dodávateľ: Thermo Fisher Scientific

Opis: Thallium(I) fluoride 97

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Katalógové číslo: (84793.180)

Dodávateľ: VWR Chemicals

Opis: Standardy víceprvkové, Víceprvkový standard kontroly kvality 10 mg/l {Al; Ag; As; B; Ba; Ca; Cd; Ce; Co; Cr; Cu; Dy; Er; Eu; Fe; Gd; Ho; K; La; Li; Lu; Mg; Mn; Na; Nd; Ni; P; Pb; Rb; Se; Sm; Sr; Tl; Tm; V; Zn} ve 2% kyselině dusičné ARISTAR® pro ICP-MS, VWR® ARISTAR®, Aplikace: Stndardy ICP-MS

Merná jednotka: 1 * 100 mL

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