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P-IDEAU50

Gold interdigitated electrodes made on flexible plastic substrate with dimension for bands/gaps of 50 µm. The interdigitated configuration enhances sensibility and detection limits.

P-IDEITO50

ITO interdigitated electrodes made on flexible transparent plastic substrate with dimension for bands/gaps of 50 µm. The interdigitated configuration enhances sensibility and detection limits.

PL6

These practical kits allow students with or without electrochemical experience to complement their academicprograms by an inquiry-based learning on research experiences. They are also useful for those researchers that are starting in the biosensing field.Lactate detection is of great importance in a wide range of areas, including the wine industry, where it is frequently used as key indicator of wine quality. Amperometric biosensors for lactate detection, used in this practice, are an optimal alternative to perform this analysis since they allow the selective detection of this analyte at low concentrations in a simple way. The main goals in this laboratory teaching kit are: defining the detection potential, studying the inter-electrode reproducibility, the establishment of a calibration curve, and the measurement of L-lactic acid in wine samplesThe kit contains:• The professor outline• The student outline• A box of suitable screen-printed electrodes shipped in an isulated kit (50 units)

PL7

These practical kits allow students with or without electrochemical experience to complement their academicprograms by an inquiry-based learning on research experiences. They are also useful for those researchers that are starting in the biosensing field.The determination of chloride in synthetic sweat plays a key role in the early diagnosis of cystic fibrosis (CF) in people of all ages. People with CF have a high level of chloride in sweat. In voltametric sensors the analytical signal usually employed is the peakcurrent generated when a suitable potential window is scanned. This peak current is related to the concentration of the analyte. The main objectives of this didactic laboratory kit are the establishment of a calibration curve to study the accuracy of the procedure for the determination of chloride in synthetic sweat sample.The kit contains:The professor outline; The student outline; A box of suitable screen-printed electrodes (50 units); Solid NaCl (300 mg); Sinthetic sweat (3 solutions with different concentrations);

PL8

These practical kits allow students with or without electrochemical experience to complement their academicprograms by an inquiry-based learning on research experiences.They are also useful for those researchers that are starting in the biosensing field. Hydrogen peroxide can be found in milk at different stages of its processing. Despite this, the addition of peroxide to milk in any concentration is not allowed in many countries including EU. This is the reason why developing economical and accurate devices for the determination of its existence in the whole line of milk processing must be done.The main objectives of this laboratory kit are the establishment of a calibration curve, analysis of the analytical performance of the sensor and evaluation on the precision of the assay for the determination of hydrogen peroxide in milk.The kit contains:The professor outline; The student outline; A box of suitable screen-printed electrodes (50 units);

PL9

These practical kits allow students with or without electrochemical experience to complement their academicprograms by an inquiry-based learning on research experiences. They are also useful for those researchers that are starting in the biosensing field.According to European regulations, the labelling of drinks containing more than 1.2% by volume of alcohol must indicate the actual volumetric alcoholic strength. Due to the health and legal importance that implies showing the alcohol content of a beer in its label, it is important to determine its percentage with good precision and selectivity.The main goals in this laboratory teaching kit are studying the establishment of a calibration curve and the determination of the alcohol content in samples of commercial beers by employing a fast and easy electrochemical assay. The kit contains:The professor outline; The student outline; A box of suitable screen-printed electrodes (50 units);

PT.10

Platinum microelectrode with a disk diameter of 10µm

PT.100

Platinum micro electrode with a disk diameter of 100 µm.

PT.20

Platinum micro electrode with a disk diameter of 20 µm

PT.200

Platinum micro electrode with a disk diameter of 200 µm.