Hai cercato: Calcio+carbonato

Codice catalogo: (50035.)

Fornitore: Biotium

Codice articolo fornitore: 50035

Codice articolo locale: BTIU50035

Descrizione: Mag-Fura-2 is a UV-excitable fluorescent indicator for magnesium with a Kd of 1.9 mM (1,2). Similar to Fura-2, the excitation wavelength of Mag-Fura-2 undergoes a blue shift from 369 nm to 330 nm. Mag-Fura-2 also responds to Ca2+ but with a significantly higher Kd than Fura-2 for Ca2+.

UOM: 1 * 1 mg

Promo

Codice catalogo: (50004.)

Fornitore: Biotium

Codice articolo fornitore: 50004

Codice articolo locale: BTIU50004

Descrizione: BAPTA and its derivatives are calcium chelators that are commonly used to form calcium buffers with well-defined calcium concentrations. By injecting the chelators into cells or by incubating cells with the AM ester form of the chelators, one can control the cytosolic calcium concentration, an important means to study the roles of calcium.

UOM: 1 * 100 mg

Promo

Codice catalogo: (50025.)

Fornitore: Biotium

Codice articolo fornitore: 50025

Codice articolo locale: BTIU50025

Descrizione: Membrane-permeant form of Rhod-590 calcium indicator dye that can be loaded into cells via incubation. Because of the relatively low water solubility of the AM ester, Pluronic F-127, a mild detergent, is often used as a dispersing agent to facilitate dye loading. Rhod-590 AM ester itself does not bind Ca2 , but it is readily hydrolyzed to Rhod-590 by endogenous esterases once it enters cells.

UOM: 1 * 500 µG

Promo

Fornitore: REAGECON

Descrizione: This range of Reagecon pH Buffers are sodium tetraborate (Borax) free. They are not subject to classification by EU regulatory authorities as toxic to reproduction under CLP category 1B. Similar in approach to the existing range of Reagecon Mercury Free Buffers, these Buffer Solutions have been developed to enhance user choice and allay safety concerns, without any impact on fitness for purpose or product performance.

Codice catalogo: (AATB21202)

Fornitore: AAT BIOQUEST

Codice articolo fornitore: 21202

Codice articolo locale: AATB21202

Descrizione: Intracellular pH plays an important modulating role in many cellular events, including cell growth, calcium regulation, enzymatic activity, receptor-mediated signal transduction, ion transport, endocytosis, chemotaxis, cell adhesion and other cellular processes.

UOM: 1 * 1 mg

Promo

Codice catalogo: (59006.)

Fornitore: Biotium

Codice articolo fornitore: 59006

Codice articolo locale: BTIU59006

Descrizione: Similar to A-23187, 4-Bromo A-23187 is used for in situ calibrations of fluorescent Ca2 indicators to equilibrate intracellular and extracellular calcium concentrations and to allow Mn2 to enter cells to quench indicator fluorescence. However, since 4-bromo A-23187 is nonfluorescent, it is preferred over the blue fluorescent A-23187 for calibrations of UV-excited Ca2 indicators such as Indo-1 and Fura-2 in order to keep background fluorescence to a minimum.

UOM: 1 * 1 mg

Promo

Fornitore: Biotium

Descrizione: Fura-2, AM ester is a ratiometric fluorescent dye that binds to free intracellular calcium, and is the preferred dye for ratiometric imaging microscopy. Fura-2, AM ester is membrane-permeant and thus can be loaded into cells via incubation.

Codice catalogo: (50029.)

Fornitore: Biotium

Codice articolo fornitore: 50029

Codice articolo locale: BTIU50029

Descrizione: Fura-2, AM ester is a ratiometric fluorescent dye that binds to free intracellular calcium, and is the preferred dye for ratiometric imaging microscopy. Fura-2, AM ester is membrane-permeant and thus can be loaded into cells via incubation.

UOM: 1 * 1 mL

Promo

Fornitore: SIGMA ALDRICH MICROSCOPY

Descrizione: Arsenazo III has been used as a color forming reagent to determine uranium concentration.

Codice catalogo: (50003.)

Fornitore: Biotium

Codice articolo fornitore: 50003

Codice articolo locale: BTIU50003

Descrizione: BAPTA and its derivatives are calcium chelators that are commonly used to form calcium buffers with well-defined calcium concentrations. By injecting the chelators into cells or by incubating cells with the AM ester form of the chelators, one can control the cytosolic calcium concentration, an important means to study the roles of calcium.

UOM: 1 * 1 g

Promo

Codice catalogo: (AATB21203)

Fornitore: AAT BIOQUEST

Codice articolo fornitore: 21203

Codice articolo locale: AATB21203

Descrizione: Intracellular pH plays an important modulating role in many cellular events, including cell growth, calcium regulation, enzymatic activity, receptor-mediated signal transduction, ion transport, endocytosis, chemotaxis, cell adhesion and other cellular processes.

UOM: 1 * 1.000 µG

Promo

Fornitore: Biotium

Descrizione: Membrane-permeant form of Rhod-2 that can be loaded into cells via incubation. Because of the relatively low water solubility of the AM ester, the mild detergent Pluronic F-127 is often used as a dispersing agent to facilitate dye loading. Rhod-2-AM itself does not bind Ca2+ , but it is readily hydrolyzed to Rhod-2 by endogenous esterases once it enters cells.

Fornitore: Biotium

Descrizione: BAPTA and its derivatives are calcium chelators that are commonly used to form calcium buffers with well-defined calcium concentrations. By injecting the chelators into cells or by incubating cells with the AM ester form of the chelators, one can control the cytosolic calcium concentration, an important means to study the roles of calcium.

Fornitore: AAT BIOQUEST

Descrizione: Cal Green™ 1 (AAT Bioquest) is the same molecule to Calcium Green-1 (Invitrogen).

Codice catalogo: (AATB21008)

Fornitore: AAT BIOQUEST

Codice articolo fornitore: 21008

Codice articolo locale: AATB21008

Descrizione: EGTA (1,2-bis(o-aminophenoxy)ethane-N,N,N',N'-tetraacetic acid) is a water-soluble and cell-impermeable calcium chelator.

UOM: 1 * 10 mL

Promo

Codice catalogo: (50002.)

Fornitore: Biotium

Codice articolo fornitore: 50002

Codice articolo locale: BTIU50002

Descrizione: BAPTA and its derivatives are calcium chelators that are commonly used to form calcium buffers with well-defined calcium concentrations. By injecting the chelators into cells or by incubating cells with the AM ester form of the chelators, one can control the cytosolic calcium concentration, an important means to study the roles of calcium. Key advantages of these calcium chelators include relative insensitivity toward intracellular pH change and fast release of calcium.

UOM: 1 * 1 g

Promo