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Katalogové číslo: (20655.292)

Dodavatel: VWR Chemicals

Popis: Kyselina salicylová ≥99%, GPR RECTAPUR®

Měrná jednotka: 1 * 1 kg

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Dodavatel: Thermo Fisher Scientific

Popis: Holmium ≥99.9% (metals basis excluding Ta), pieces

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Katalogové číslo: (0187.1000)

Dodavatel: Avantor

Popis: Kyselina šťavelová dihydrát, BAKER ANALYZED® ACS, J.T.Baker®

Měrná jednotka: 1 * 1 kg

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Katalogové číslo: (APOSIN1990-50G)

Dodavatel: Apollo Scientific

Popis: Oxid holmitý 99,9%

Měrná jednotka: 1 * 50 g

Akce

Katalogové číslo: (APOSIN1963-5G)

Dodavatel: Apollo Scientific

Popis: Holmium 99%, chips

Měrná jednotka: 1 * 5 g

Akce

Katalogové číslo: (APOSPC6005-25G)

Dodavatel: Apollo Scientific

Popis: Perfluoro(2-ethoxyethane)sulphonic acid 97%

Měrná jednotka: 1 * 25 g

Akce

Dodavatel: Apollo Scientific

Popis: Kyselina salicylová 99%

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Katalogové číslo: (ENZOALX630111M001)

Dodavatel: ENZO LIFE SCIENCES

Popis: Mycotoxin.

Měrná jednotka: 1 * 1 mg

New Product Akce

Dodavatel: VWR Chemicals

Popis: Calcium phosphate tribasic Ph. Eur.

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Katalogové číslo: (ENZOADIEKS810A)

Dodavatel: ENZO LIFE SCIENCES

Popis: Highly sensitive colorimetric immunometric enzyme immunoassay kit with results in < 3 hours.

Měrná jednotka: 1 * 1 KIT

New Product Akce

Katalogové číslo: (NOVUNBP1-97507SS)

Dodavatel: Novus Biologicals

Popis: 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.

Měrná jednotka: 1 * 25 µG

Akce

Dodavatel: Thermo Fisher Scientific

Popis: Oxid holmitý 99,9

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Katalogové číslo: (APOSOR59477-25G)

Dodavatel: Apollo Scientific

Popis: 8-Hydroxyquinoline sulphate (2:1) monopotassium salt

Měrná jednotka: 1 * 25 g

Akce

Dodavatel: Apollo Scientific

Popis: Holmium(III) chloride, anhydrous 99,9%

Dodavatel: Thermo Fisher Scientific

Popis: Holmium 99,9 Metals basis, rods, Ø 6.35 mm (0.25 in)

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Dodavatel: Thermo Fisher Scientific

Popis: Oxid holmitý 99.9% (REO, rare earth oxide basis) -325 mesh

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