Advanced multiplex detection offers you the opportunity to choose between fluorescence and/or colorimetric detection and test across multiple lines using various signal generating reagents simultaneously (e.g., fluorescence dye, gold colloids, latex beads). The unique construction of the detector also means you can analyze several test strips in parallel at the same time.
Intuitive, easy-to-use instrument software allows customization of the graphical user interface (GUI) according to your specific requirements. When working with the ESEQuant LR3, you can easily import your method files via a barcode or radio-frequency identification (RFID) reader and benefit from flexible user access and control.
Powerful data processing allows the fully automated generation of results using qualitative as well as comprehensive curve-fitting algorithms and a printable one-click report. Easy management of your data remotely via desktop can be done with our QLC connect Software, as well as pushing data to a LIS/HIS via HL7 protocol.
|Size (L x W x H)||236 x 215 x 104 mm (9.3 x 8.5 x 4.1 in)|
|Weight||Approximately 2.5 kg (5.5 lb)|
|User interface||Interactive 17.8 cm (7 in.) touchscreen • GUI with several languages • internal 2D barcode reader • RFID reader|
|Connections||4 + 1 x USB • Ethernet|
|Connectivity||External bar code reader • label printer support • data management software|
|Power supply||100–240 VAC, 50/60 Hz • optional battery|
|Operating conditions||15–35°C (59–95°F) • humidity 10–70%|
GUI: graphic user interface; RFID: radio-frequency identification
|Optical system||2-channel confocal detector with LED excitation and photodiode detection|
|Signal detection||Fluorescence and colorimetric|
|Fluorescence wavelengths excitation/emission (nm)||470/520 (e.g., fluorescein) • 365/625 (e.g., europium) • 625/680 (e.g., DyLight®) •
other combinations available with particular wavelengths
(e.g., excitation 365 to 660/ emission 460 to 720)
|Colorimetric detection||Colloidal gold • colored latex beads • carbon particles • colored cellulose beads etc.|
|Surveillance||Internal calibration with solid standards|
LED: light-emitting diode.
|Test strip dimensions||Flexible adaptation possible:
Dipstick: width 4–6 mm; length 100 mm
Cartridge: up to 130 x 50 x 12.5 mm (L x W x H)
|Number of test strips||Standard: 1 test strip
Optional y-axis: up to 5 (dipstick, width 5 mm)
|Number of test lines per strip||Up to 19 test/control lines per strip|
|Memory capacity||Up to 100 test methods and up to 1000 test results|
|Measurement time||<25 seconds, one strip, 2 lines|
|Result interpretation||Qualitative, semi-quantitative and quantitative detection with several algorithms available|
|Reproducibility||Intra-device CV: < 3%; Inter-device CV < 5%|
CV: coefficient of variation.