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Four-Channel Free Radical Analyzer with Lab-Trax4/16 (TBR4100-416)

Carbon Fiber Potentiostat (SYS-MICROC)

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For advanced neurotransmitter detection

Measures oxidizable compounds such as catechola­mines (epi­neph­rine, norepinephrine, dopamine), indolamines (serotonin, melatonin), ascorbic acid and Fe (II) with excellent sensitivity, low noise and site specificity
Records redox currents with carbon fiber micro­elec­trodes
Inherently low noise and a sensitivity of 1 mV/pA
Low pass filter
Apply DC potential externally when needed
Use with WPI's carbon fiber microelectrodes

PRODUTO SOB ENCOMENDA
Prazo de Entrega: Em até 45 DIAS

Disponível: Sem estoque

R$11.914,00

Detalhes

For advanced neurotransmitter detection Measures oxidizable compounds such as catechola­mines (epi­neph­rine, norepinephrine, dopamine), indolamines (serotonin, melatonin), ascorbic acid and Fe (II) with excellent sensitivity, low noise and site specificity Records redox currents with carbon fiber micro­elec­trodes Inherently low noise and a sensitivity of 1 mV/pA Low pass filter Apply DC potential externally when needed Use with WPI's carbon fiber microelectrodes Benefits Low cost Portable Applications Detection of oxidizable compounds Extracellular single unit recording In vivo amperometric and voltammetric measurements In vitro studies (amperometric or differential pulse voltammetry) Se­lec­tive detection of 5-HT and ascorbic acid MicroC, WPI’s low cost and elegant in­stru­ment for elec­tro­chem­i­cal detection using carbon mi­cro­elec­trodes, will record the pres­ence and con­cen­tra­tion of oxidizable bi­o­log­i­cal compounds in vivo and in vitro. It also features in­her­ent­ly low noise and a sen­si­tiv­i­ty of 1 mil­li­volt per picoampere of oxi­da­tion cur­rent. Re­sponse time to quan­tal cat­e­chola­mine re­lease is less than 1 mil­li­sec­ond. When used with car­bon fiber mi­cro­elec­trodes, redox cur­rent can be re­cord­ed over a range of 1pA – 2 µA. The built-in carbon electrode activation feature allows the easy re­new­al of electrode sensitivity. In ad­di­tion, MicroC fea­tures a low-pass fil­ter and the op­tion of ap­ply­ing DC po­ten­tial ex­ter­nal­ly. A wide range of com­pounds can be de­tect­ed: dopam­ine, epi­neph­rine, nore­pi­neph­rine, se­ro­to­nin, etc. Other com­pounds, such as glutamate, glu­cose, ace­tyl­cho­line and alcohol, can also be detect­ed with MicroC using enzyme-modified biosensors. The MicroC Potentiostat is supplied with a carbon electrode probe; with 5 feet triax shielded cable, which accepts a 0.79 mm connector pin; and a ref­er­ence elec­trode with a 4 mm Ag/AgCl half cell. For applica­tions where small­er half cells are needed, please call WPI for more in­formation. Features Measures oxidizable compounds such as catecholamines (epinephrine, norepinephrine, dopamine), indolamines (serotonin, melatonin) and Fe(II) with exquisite sensitivity, low noise and site specificity.

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