ez-Tracker range associated with the ez-Track1 instrument is a True Point-Of-Care solution for Therapeutic Drug Monitoring of Biologics
Fast and SimpleUsing the ez-Track1 will allow you to obtain reliable and accurate results for your biotherapy monitoring requests in 10 to 12 minutes depending on the parameter.
FlexibleUsable with whole blood (capillary or venous), serum or even plasma, the flexibility of the ez-Tracker range will improve patient care.
ReliableCalibrated on the international standards (Infliximab and Adalimumab) of the WHO, the ez-Tracker kits offer excellent precision of the results. Time-Resolved Fluorescence technology provides high performance and very good correlation with i-Tracker and LISA TRACKER reference kits.
ez-Track1 test procedure
Time-Resolved Fluorescence - The principle
Time-resolved fluorescence (TRF) allows the measurement of fluorescence intensity. TRF uses a lanthanide fluorophore, such as europium. The latter emits a long fluorescence, of the order of a millisecond (conventional fluorophore emission ~ nanosecond). Therefore, excitation of the fluorophore by a pulsed light source, followed by a delay, then measurement of the signal called a “counting window”, allows the brief fluorescence (lasting only a few nanoseconds) to fade before to perform a measurement. Assays using time-resolved fluorescence achieve significantly higher signal-to-noise ratios.
|ET 001||ez-Track1||1 instrument|
|ETx 002-24||ez-Tracker Drug||24 tests|
|ETx 003-24||ez-Tracker Anti-Drug Antibodies||24 tests|
|ETI 003T-24||ez-Tracker Anti-Infliximab Total Ab||24 tests|
|ETx 002-C / ETx 003-C||ez-Tracker Drug / ADAbs Controls||2 x 1 mL|
|ETx 002-CAL / ETx 003-CAL||ez-Tracker Drug / ADAbs Calibrators||2 x 1 mL|