Hai cercato: Potassium+cyclopentylmethyltrifluoroborate

Fornitore: MP Biomedicals

Descrizione: Potassium bicarbonate has been used in studies of renal disorders and the relationship of muscle injury to this process.

Certificati

Codice catalogo: (BOSSBS-12185R)

Fornitore: Bioss

Codice articolo fornitore: BS-12185R

Codice articolo locale: BOSSBS-12185R

Descrizione: Voltage-gated potassium (Kv) channels represent the most complex class of voltage-gated ion channels from both functional and structural standpoints. Their diverse functions include regulating neurotransmitter release, heart rate, insulin secretion, neuronal excitability, epithelial electrolyte transport, smooth muscle contraction, and cell volume. Four sequence-related potassium channel genes - shaker, shaw, shab, and shal - have been identified in Drosophila, and each has been shown to have human homolog(s). This gene encodes a member of the potassium channel, voltage-gated, shab-related subfamily. This member is a delayed rectifier potassium channel and its activity is modulated by some other family members. [provided by RefSeq].

UOM: 1 * 100 µl

Promo

Codice catalogo: (ICNA0215256280)

Fornitore: MP Biomedicals

Codice articolo fornitore: 0215256280

Codice articolo locale: ICNA0215256280

Descrizione: Potassium Iodide is known as Potassium Salt of Hydriodic Acid [HI]. Its Ionic form is K+ I-, and iodide ion being mild reducing agent, it can be easily oxidised to iodine by powerful oxidising agent like chlorine.

UOM: 1 * 100 g

Promo

Fornitore: Merck

Descrizione: Potassium bromide is transparent from the near UV to long wave IR wavelengths. In IR-spectroscopy, solid samples which are difficult to melt or dissolve in any suitable IR-transmitting solvent, are analysed by grinding with potassium bromide powder, and pressing into a disc. This procedure has a high quality demand of the used potassium bromide. Potassium bromide Uvasol® is adjusted to a mean particle size of 150 μm. This is sufficient for the preparation of perfectly good pellets without the need for further pre-treatment and the associated risk of contamination. It also retains its powdery form over a period of years if stored in an airtight condition. Its physical suitability for pelletising is checked by a special application test and its chemical purity established by full spectrum FT-IR analysis.

MSDS Certificati

Fornitore: MP Biomedicals

Descrizione: Potassium chloride is a salt commonly used in the preparation of phosphate buffered saline and for the extraction and solubilization of proteins.

Fornitore: DWK Life Sciences

Descrizione: Glass vials made from 180 low potassium borosilicate glass that conforms to ASTM E 438 Type 1, Class A and USP Type I requirements.

Codice catalogo: (BOSSBS-7689R-A555)

Fornitore: Bioss

Codice articolo fornitore: BS-7689R-A555

Codice articolo locale: BOSSBS-7689R-A555

Descrizione: Potassium channels are a group of ubiquitously expressed proteins that serve numerous functions in excitable and non-excitable cells. One class of integral membrane potassium channels is the large conductance, calcium-activated potassium channel (Maxi K+). Maxi K+ differs from most other potassium channels in that its activation is controlled by both increases in intracellular calcium and by membrane depolarization. Maxi K+ dual activation is possible because of its structure. The core of the channel, which is similar to other potassium channels, is a Maxi K+ alpha homotetramer that contains both a voltage sensor and an intracellular calcium binding domain. In vascular smooth muscle, an auxiliary beta-subunit is found in a 1:1 stoichiometry. The beta-subunit exhibits its effect on the Maxi K+ channel by effectively decreasing by 5- to 10- fold the concentration of calcium required to keep the pore open. Maxi K+ beta is the target for possible therapeutics because of its role in blood flow and blood pressure regulation.

UOM: 1 * 100 µl

Promo

Codice catalogo: (BOSSBS-9857R-A680)

Fornitore: Bioss

Codice articolo fornitore: BS-9857R-A680

Codice articolo locale: BOSSBS-9857R-A680

Descrizione: Neuronal and cardiac cells are excited by voltage-gated ion channels. Voltage-gated K+ channels in the plasma membrane control the repolarisation and the frequency of action potentials in neurons, muscles and other excitable cells. Mutations interfering with potassium ion channels are known to cause a variety of disorders. KCNG2 (potassium voltage-gated channel subfamily G member 2) is also known as voltage-gated potassium channel subunit KV6.2, cardiac potassium channel subunit or KCNF2 and is a 466 amino acid protein. KCNG2 is a multi-pass membrane protein abundantly expressed in heart, liver, skeletal muscle, kidney and pancreas, and detected at lower concentrations in brain, lung and placenta. KCNG2 is an electrically silent subunit that forms heterodimers with KV2.1, creating a unique functional K+ channel. KCNG2-KV2.1 heterodimers are known to be inhibited by tetraethylammonium and propafenone. KCNG2 is thought to downregulate potassium channel currents because KCNG2-KV2.1 heterodimers generate smaller currents than KV2.1 homodimers.

UOM: 1 * 100 µl

Promo

Fornitore: DWK Life Sciences

Descrizione: These vials are made from WHEATON® 180 low potassium borosilicate glass. The background counts of these vials are consistently low, the ultraviolet transmission is high.

Fornitore: MP Biomedicals

Descrizione: Potassium phosphate is a reagent with high buffering capacity. It occurs in several forms: monobasic, dibasic and tribasic. Most pH neutral potassium phosphate buffer solutions consist of mixtures of the monobasic and dibasic forms to varying degrees, depending on the desired pH.

Codice catalogo: (BOSSBS-7689R)

Fornitore: Bioss

Codice articolo fornitore: BS-7689R

Codice articolo locale: BOSSBS-7689R

Descrizione: Potassium channels are a group of ubiquitously expressed proteins that serve numerous functions in excitable and non-excitable cells. One class of integral membrane potassium channels is the large conductance, calcium-activated potassium channel (Maxi K+). Maxi K+ differs from most other potassium channels in that its activation is controlled by both increases in intracellular calcium and by membrane depolarization. Maxi K+ dual activation is possible because of its structure. The core of the channel, which is similar to other potassium channels, is a Maxi K+ alpha homotetramer that contains both a voltage sensor and an intracellular calcium binding domain. In vascular smooth muscle, an auxiliary beta-subunit is found in a 1:1 stoichiometry. The beta-subunit exhibits its effect on the Maxi K+ channel by effectively decreasing by 5- to 10- fold the concentration of calcium required to keep the pore open. Maxi K+ beta is the target for possible therapeutics because of its role in blood flow and blood pressure regulation.

UOM: 1 * 100 µl

Promo

Codice catalogo: (BOSSBS-7689R-FITC)

Fornitore: Bioss

Codice articolo fornitore: BS-7689R-FITC

Codice articolo locale: BOSSBS-7689R-FITC

Descrizione: Potassium channels are a group of ubiquitously expressed proteins that serve numerous functions in excitable and non-excitable cells. One class of integral membrane potassium channels is the large conductance, calcium-activated potassium channel (Maxi K+). Maxi K+ differs from most other potassium channels in that its activation is controlled by both increases in intracellular calcium and by membrane depolarization. Maxi K+ dual activation is possible because of its structure. The core of the channel, which is similar to other potassium channels, is a Maxi K+ alpha homotetramer that contains both a voltage sensor and an intracellular calcium binding domain. In vascular smooth muscle, an auxiliary beta-subunit is found in a 1:1 stoichiometry. The beta-subunit exhibits its effect on the Maxi K+ channel by effectively decreasing by 5- to 10- fold the concentration of calcium required to keep the pore open. Maxi K+ beta is the target for possible therapeutics because of its role in blood flow and blood pressure regulation.

UOM: 1 * 100 µl

Promo

Codice catalogo: (APOSPC903654-250MG)

Fornitore: Apollo Scientific

Codice articolo fornitore: PC903654-250MG

Codice articolo locale: APOSPC903654-250MG

Descrizione: [EN]POTASSIUM TETRAHYDRO-2H-PYRAN-4-TRIF 1 * 250 mg

UOM: 1 * 250 mg

New Product Promo

Codice catalogo: (BOSSBS-7689R-CY5)

Fornitore: Bioss

Codice articolo fornitore: BS-7689R-CY5

Codice articolo locale: BOSSBS-7689R-CY5

Descrizione: Potassium channels are a group of ubiquitously expressed proteins that serve numerous functions in excitable and non-excitable cells. One class of integral membrane potassium channels is the large conductance, calcium-activated potassium channel (Maxi K+). Maxi K+ differs from most other potassium channels in that its activation is controlled by both increases in intracellular calcium and by membrane depolarization. Maxi K+ dual activation is possible because of its structure. The core of the channel, which is similar to other potassium channels, is a Maxi K+ alpha homotetramer that contains both a voltage sensor and an intracellular calcium binding domain. In vascular smooth muscle, an auxiliary beta-subunit is found in a 1:1 stoichiometry. The beta-subunit exhibits its effect on the Maxi K+ channel by effectively decreasing by 5- to 10- fold the concentration of calcium required to keep the pore open. Maxi K+ beta is the target for possible therapeutics because of its role in blood flow and blood pressure regulation.

UOM: 1 * 100 µl

Promo

Codice catalogo: (BOSSBS-7689R-CY7)

Fornitore: Bioss

Codice articolo fornitore: BS-7689R-CY7

Codice articolo locale: BOSSBS-7689R-CY7

Descrizione: Potassium channels are a group of ubiquitously expressed proteins that serve numerous functions in excitable and non-excitable cells. One class of integral membrane potassium channels is the large conductance, calcium-activated potassium channel (Maxi K+). Maxi K+ differs from most other potassium channels in that its activation is controlled by both increases in intracellular calcium and by membrane depolarization. Maxi K+ dual activation is possible because of its structure. The core of the channel, which is similar to other potassium channels, is a Maxi K+ alpha homotetramer that contains both a voltage sensor and an intracellular calcium binding domain. In vascular smooth muscle, an auxiliary beta-subunit is found in a 1:1 stoichiometry. The beta-subunit exhibits its effect on the Maxi K+ channel by effectively decreasing by 5- to 10- fold the concentration of calcium required to keep the pore open. Maxi K+ beta is the target for possible therapeutics because of its role in blood flow and blood pressure regulation.

UOM: 1 * 100 µl

Promo

Codice catalogo: (BOSSBS-7689R-CY5.5)

Fornitore: Bioss

Codice articolo fornitore: BS-7689R-CY5.5

Codice articolo locale: BOSSBS-7689R-CY5.5

Descrizione: Potassium channels are a group of ubiquitously expressed proteins that serve numerous functions in excitable and non-excitable cells. One class of integral membrane potassium channels is the large conductance, calcium-activated potassium channel (Maxi K+). Maxi K+ differs from most other potassium channels in that its activation is controlled by both increases in intracellular calcium and by membrane depolarization. Maxi K+ dual activation is possible because of its structure. The core of the channel, which is similar to other potassium channels, is a Maxi K+ alpha homotetramer that contains both a voltage sensor and an intracellular calcium binding domain. In vascular smooth muscle, an auxiliary beta-subunit is found in a 1:1 stoichiometry. The beta-subunit exhibits its effect on the Maxi K+ channel by effectively decreasing by 5- to 10- fold the concentration of calcium required to keep the pore open. Maxi K+ beta is the target for possible therapeutics because of its role in blood flow and blood pressure regulation.

UOM: 1 * 100 µl

Promo