What is EasyLyte?

EasyLyte is a completely automated, microprocessor-controlled analyzer that uses advanced ISE (Ion Selective Electrode) technology to make electrolyte measurements.

What are the parts of an electrolyte analyzer?

Major components of an electrolyte analyzer are – reagents, electrode module, peristaltic pump, and sample probe. Automated systems feature comprehensive test menu, a high throughput as well as STAT testing. The most common methods of analysis are – Flame Emission Photometry (FEP) and Ion Selective Electrode (ISE).

What is a electrolyte analyzer?

The electrolyte analyser is a device for measuring the electrolytes in the human body. They are primarily used in the quantitative measurement of sodium, potassium, and chloride in whole blood, serum, or plasma.

What is the principle of ion selective electrode?

Principle of ion-selective electrode (I.S.E.) An ideal I.S.E. consists of a thin membrane across which only the intended ion can be transported. The transport of ions from a high conc. to a low one through a selective binding with some sites within the membrane creates a potential difference.

What is the difference between direct and indirect ISE?

An important concept to understand is the difference between direct and indirect ISE. In direct ISE the specimen is brought to the electrode surface without dilution. In indirect ISE the specimen is diluted with buffer prior to electrode contact.

What is clinical chemistry analyzer?

The Clinical Biochemistry Analyzer is an instrument that uses the pale yellow supernatant portion (serum) of centrifuged blood sample or a urine sample, and induces reactions using reagents to measure various components, such as sugar, cholesterol, protein, enzyme, etc.

What are the 5 electrolytes?

Sodium, calcium, potassium, chloride, phosphate, and magnesium are all electrolytes. You get them from the foods you eat and the fluids you drink.

Who invented ion-selective electrode?

PVC represents poly(vinyl chloride). Ion-selective electrodes have a history of over one century, noting that the best and most widely utilized ISE based on the glass pH electrode was invented in 1906 by Cremer, and that the pH electrode was quickly adapted as a routine analytical tool by the 1930s.

What is ISE machine?

An ion-selective electrode (ISE), also known as a specific ion electrode (SIE), is a transducer (or sensor) that converts the activity of a specific ion dissolved in a solution into an electrical potential. The voltage is theoretically dependent on the logarithm of the ionic activity, according to the Nernst equation.

What is the most common ion-selective electrode?

With respect to process analytical applications of ion-selective electrodes, the oldest and most common is the glass pH electrode.

Why is EDTA could not be used for direct ISE electrolytes machine?

Citrate (blue top) and EDTA (lavender top) cannot be used for chemistry panels because they chelate minerals (e.g. calcium) and interfere with the tests.

What are the 7 electrolytes?

Sodium, calcium, potassium, chloride, phosphate, and magnesium are all electrolytes. You get them from the foods you eat and the fluids you drink. The levels of electrolytes in your body can become too low or too high. This can happen when the amount of water in your body changes.

What are the various types of ion selective electrodes?

There are four main types of ion-selective membrane used in ion-selective electrodes (ISEs): glass, solid state, liquid based, and compound electrode.

What is ISE method?

Introduction. Ion selective electrode (ISE) is an analytical technique used to determine the activity of ions in aqueous solution by measuring the electrical potential. ISE has many advantages compared to other techniques, including: It is relatively inexpensive and easy to operate.

What kind of Electrolyte Analyzer does Medica make?

Electrolyte Analyzers. Medica’s electrolyte analyzer products are specifically designed to meet the needs of small to medium-size laboratories. EasyElectrolytes™ and EasyLyte® analyzers both feature yes/no prompted operation, simple maintenance, fast results, and a low cost per sample.

What is an easylyte analyzer?

Medica Corporation’s EasyLyte ® analyzer is a completely automated, microprocessor-controlled electrolyte system that uses ISE (Ion Selective Electrode) technology to make electrolyte measurements. The EasyLyte product line measures combinations of Na +, K +, Cl –, Li +, Ca ++, and pH in whole blood, serum, plasma, or urine.

What does the easyelectrolytes analyzer measure?

The unique electrode design, combined with precise control of calibrator volumes, ensures low-cost operation and faster test results. The EasyElectrolytes analyzer measures Na +, K +, Cl –, and Li + in whole blood, serum, urine (not applicable for Li + ), and plasma. Results for a 55 µL serum sample are displayed and printed in 35 seconds.