Procurou por: Redox+Electrodes

Fornecedor: Merck

Descrição: For complexometric titration with copper-selective electrode (Cu-ISE).

Código de Artigo: (WTWA108065)

Fornecedor: WTW

Descrição: Eléctrodo, pH, Para: SenTix pH sensors

UOM: 1 * 1 unid.

Promoção

Código de Artigo: (63088-1EA)

Fornecedor: Merck

Descrição: Very lipophilic magnesium ionophore; assay of Mg2+-activity in human blood serum with an optimized liquid polymer membrane electrode

UOM: 1 * 1 unid.

Promoção

Código de Artigo: (664-0042)

Fornecedor: VWR Collection

Descrição: Eléctrodo, oxigénio dissolvido, VWR® pHenomenal®, pHenomenal® OXY11-3, galvânica, Cabo de 3 m, 8 pinos

UOM: 1 * 1 unid.

Promoção

Código de Artigo: (PRSI25-651)

Fornecedor: ProSci Inc.

Descrição: Electron transport pathways are generally associated with mitochondrial membranes, but non-mitochondrial pathways are also biologically significant. Plasma membrane electron transport pathways are involved in functions as diverse as cellular defense, intracellular redox homeostasis, and control of cell growth and survival. Members of the ecto-NOX family, such as CNOX, or ENOX1, are involved in plasma membrane transport pathways. These enzymes exhibit both a hydroquinone (NADH) oxidase activity and a protein disulfide-thiol interchange activity in series, with each activity cycling every 22 to 26 minutes.Electron transport pathways are generally associated with mitochondrial membranes, but non-mitochondrial pathways are also biologically significant. Plasma membrane electron transport pathways are involved in functions as diverse as cellular defense, intracellular redox homeostasis, and control of cell growth and survival. Members of the ecto-NOX family, such as CNOX, or ENOX1, are involved in plasma membrane transport pathways. These enzymes exhibit both a hydroquinone (NADH) oxidase activity and a protein disulfide-thiol interchange activity in series, with each activity cycling every 22 to 26 minutes (Scarlett et al., 2005 [PubMed 15882838]).[supplied by OMIM].

UOM: 1 * 50 µG

Promoção

Código de Artigo: (PRSI92-036)

Fornecedor: ProSci Inc.

Descrição: Peroxiredoxin-4 (PRDX4) is a member of the AhpC/TSA family. PRDX4 is a cytoplasmic protein and contains one thioredoxin domain. PRDX4 exists in homodimer or heterodimer with PRDX1. PRDX4 reduces hydrogen peroxide and alkyl hydroperoxides to water and alcohol with the use of reducing equivalents derived from thiol-containing donor molecules. In addition, PRDX4 is probably involved in redox regulation of the cell, regulating the activation of NF-kappa-B in the cytosol by a modulation of I-kappa-B-alpha phosphorylation.

UOM: 1 * 50 µG

Promoção

Fornecedor: Merck

Descrição: Sodium ionophore III is generally used for preparing ion-selective electrode.

Fornecedor: G-Biosciences

Descrição: AlamarBlue Cell Viability Assay reagent quantitatively measures the proliferation of mammalian cell lines, bacteria and fungi. The dye incorporates an oxidation-reduction (REDOX) indicator that both fluoresces and change colour in response to the chemical reduction of growth medium due to cell growth.

Certificados

Fornecedor: WTW

Descrição: Eléctrodo, oxigénio dissolvido

Código de Artigo: (BOSSBS-2537R-A750)

Fornecedor: Bioss

Descrição: Transcription factor that is the main target of insulin signaling and regulates metabolic homeostasis in response to oxidative stress. Binds to the insulin response element (IRE) with consensus sequence 5'-TT[G/A]TTTTG-3' and the related Daf-16 family binding element (DBE) with consensus sequence 5'-TT[G/A]TTTAC-3'. Activity suppressed by insulin. Main regulator of redox balance and osteoblast numbers and controls bone mass. Orchestrates the endocrine function of the skeleton in regulating glucose metabolism. Acts synergistically with ATF4 to suppress osteocalcin/BGLAP activity, increasing glucose levels and triggering glucose intolerance and insulin insensitivity. Also suppresses the transcriptional activity of RUNX2, an upstream activator of osteocalcin/BGLAP. In hepatocytes, promotes gluconeogenesis by acting together with PPARGC1A and CEBPA to activate the expression of genes such as IGFBP1, G6PC and PCK1. Important regulator of cell death acting downstream of CDK1, PKB/AKT1 and SKT4/MST1. Promotes neural cell death. Mediates insulin action on adipose tissue. Regulates the expression of adipogenic genes such as PPARG during preadipocyte differentiation and, adipocyte size and adipose tissue-specific gene expression in response to excessive calorie intake. Regulates the transcriptional activity of GADD45A and repair of nitric oxide-damaged DNA in beta-cells. Required for the autophagic cell death induction in response to starvation or oxidative stress in a transcription-independent manner.

UOM: 1 * 100 µl

Promoção

Código de Artigo: (62567-100MG)

Fornecedor: Merck

Descrição: Neutral carrier for Li+-ions in PVC ion-selective electrodes with excellent selectivities over potassium and sodium ions.

UOM: 1 * 100 mg

Promoção

Código de Artigo: (63086-50MG-F)

Fornecedor: Merck

Descrição: Ionophore used in solvent polymeric membrane electrodes for the assay of Mg2+ activities in blood serum

UOM: 1 * 50 mg

Promoção

Fornecedor: Julabo

Descrição: Indicados para uso com banhos de calibração.

Código de Artigo: (662-0412)

Fornecedor: WTW

Descrição: Suporte de bancada com porta-eléctrodos flexível, adequado para eléctrodos de pH combinado e sensores térmicos.

UOM: 1 * 1 unid.

Promoção

Fornecedor: VWR Collection

Descrição: pH meter, VWR®, Tubo para armazenamento de eléctrodos pHenomenal®

Fornecedor: WTW

Descrição: Estes elétrodos seletivos de iões de alta qualidade, robustos e fáceis de usar são ideais para aplicações no terreno.