Procurou por: Redox+Electrodes

Código de Artigo: (AATB15700)

Fornecedor: AAT BIOQUEST

Descrição: Resazurin is a non-toxic, water-soluble and redox-sensitive dye that changes from its blue/non-fluorescent state to pink/highly-fluorescent upon reduction to resorufin by many biological processes.

UOM: 1 * 100 mg

Promoção

Fornecedor: VWR Chemicals

Descrição: Para obter a informação completa sobre saúde e segurança, consulte.

MSDS Certificados

Código de Artigo: (83604.260)

Fornecedor: VWR Chemicals

Descrição: Agente de limpeza diafragma com tiureia para eletrodos de pH

UOM: 1 * 500 mL

MSDS Certificados Promoção

Código de Artigo: (72590-10MG)

Fornecedor: Merck

Descrição: Ionophore for nitrite-selective liquid membrane electrodes.

UOM: 1 * 10 mg

Promoção

Código de Artigo: (AATB22280)

Fornecedor: AAT BIOQUEST

Descrição: The subcellular detection and localization of GSH is important in understanding the modulation of redox status, the effect of drugs, and the mechanisms of detoxification.

UOM: 1 * 500 Tests

Promoção

Código de Artigo: (61193-50MG)

Fornecedor: Merck

Descrição: Neutral ionophore for Cu2+-selective polymer membrane electrodes

UOM: 1 * 50 mg

Promoção

Código de Artigo: (63082-50MG-F)

Fornecedor: Merck

Descrição: Magnesium ionophore I (ETH 1117) has been used to prepare calcium-magnesium selective electrode

UOM: 1 * 50 mg

Promoção

Código de Artigo: (BOSSBS-11233R-CY5)

Fornecedor: Bioss

Descrição: The single-stranded-DNA-binding proteins (SSBs) are essential for DNA function in prokaryotic and eukaryotic cells, mitochondria, phages and viruses. Replication protein A (RPA), a highly conserved eukaryotic protein, is a heterotrimeric SSB. RPA plays an important role in DNA replication, recombination and repair. The binding of human RPA (hRPA) to DNA involves molecular polarity in which initial hRPA binding occurs on the 5' side of an ssDNA substrate and then extends in the 3' direction to create a stably bound hRPA. RPA is a major damage-recognition protein involved in the early stages of nucleotide excision repair. It can also play a role in telomere maintenance. The RPA 70 kDa subunit binds to ssDNA and mediates interactions with many cellular and viral proteins. The DNA binding domain lies in the middle of RPA 70 kDa subunit and comprises two structurally homologous subdomains oriented in tandem. RPA contains a conserved four cysteine-type zinc-finger motif, which mediates the transition of RPA-ssDNA interaction to a stable RPA-ssDNA complex in a redox-dependent manner.

UOM: 1 * 100 µl

Promoção

Código de Artigo: (CMPLZ15321110.1L)

Fornecedor: CUSTOM MADE CHEMICALS LAB

Descrição: It can be used as a redox titrant in iodometry for TMAR chlorine determination according to SERES. It is an inorganic compound with an excellent shelf life.

UOM: 1 * 1 L

Promoção

Código de Artigo: (44224-5ML)

Fornecedor: Merck

Descrição: Plasticizer for solvent polymeric membranes in ion-selective electrodes.

UOM: 1 * 5 mL

Promoção

Código de Artigo: (BOSSBS-1476R-HRP)

Fornecedor: Bioss

Descrição: This multifunctional protein catalyses the formation, breakage and rearrangement of disulfide bonds. At the cell surface, seems to act as a reductase that cleaves disulfide bonds of proteins attached to the cell. May therefore cause structural modifications of exofacial proteins. Inside the cell, seems to form/rearrange disulfide bonds of nascent proteins. At high concentrations, functions as a chaperone that inhibits aggregation of misfolded proteins. At low concentrations, facilitates aggregation (anti-chaperone activity). May be involved with other chaperones in the structural modification of the TG precursor in hormone biogenesis. Also acts a structural subunit of various enzymes such as prolyl 4-hydroxylase and microsomal triacylglycerol transfer protein MTTP. Receptor for LGALS9; the interaction retains P4HB at the cell surface of Th2 T helper cells, increasing disulfide reductase activity at the plasma membrane, altering the plasma membrane redox state and enhancing cell migration (PubMed:21670307).

UOM: 1 * 100 µl

Promoção

Código de Artigo: (71732-50MG)

Fornecedor: Merck

Descrição: Neutral ionophore for liquid-membrane electrodes of high selectivity for Na+

UOM: 1 * 50 mg

Promoção

Código de Artigo: (662-0381)

Fornecedor: WTW

Descrição: These 500 series half cells require a separate reference electrode type R 503 (an exception for this is the gas-sensitive NH 500/2 with integrated reference electrode).

UOM: 1 * 1 unid.

Promoção

Código de Artigo: (AATB11306)

Fornecedor: AAT BIOQUEST

Descrição: Catalase is a common antioxidant heme-containing redox enzyme found in nearly all living organisms that are exposed to oxygen.

UOM: 1 * 200 Tests

Promoção

Fornecedor: WTW

Descrição: Replacement head Ca 800/AT for calcium ion-selective electrode Ca 800

Fornecedor: Thermo Fisher Scientific

Descrição: Graphite electrodes are used mainly in electric arc furnace steel production.

MSDS Certificados