The Mindray CL-1200i is a fully automated chemiluminescence immunoassay (CLIA) system designed to deliver stable performance, simplified operation, and reliable immunodiagnostic results for medium-volume laboratories. Built on a micron superparamagnetic particle platform, the CL-1200i combines precise magnetic separation, enhanced PMT detection, and continuous loading capability to ensure consistent assay performance across a wide test menu, while maintaining a compact and robust system design.
Micron Superparamagnetic Particle Platform – Uses ALP-labeled reagents and AMPPD substrate to ensure high assay sensitivity and specificity.
Throughput up to 180 Tests/Hour – Supports efficient routine immunoassay testing with fast turnaround time.
4-Phase Magnetic Separation Technology – Ensures efficient washing and low background signal for improved result accuracy.
Enhanced PMT Photon Counting Detection – Photomultiplier-based photon counting system with LED calibration for stable and precise signal measurement.
Continuous Sample & Reagent Loading – Allows uninterrupted operation with STAT sample prioritization and real-time reagent mixing.
The Mindray CL-1200i operates on the chemiluminescence immunoassay (CLIA) principle using micron superparamagnetic particles. In the assay process, antigen–antibody complexes are formed on magnetic particles labeled with alkaline phosphatase (ALP). Upon addition of the AMPPD substrate, a chemiluminescent reaction occurs, emitting light. The emitted photons are measured by a photomultiplier tube (PMT) using photon counting technology, and the light intensity is directly proportional to the analyte concentration in the sample.
The CL-1200i delivers a throughput of up to 180 tests per hour, making it suitable for medium-volume laboratories.
It uses chemiluminescence detection with PMT photon counting, ensuring high sensitivity and result stability.
Yes, it supports continuous loading and unloading of samples, reagents, substrates, and cuvettes during testing.
Reagents are stored in a 2–8 °C refrigerated reagent carousel with 25 positions and remain stable onboard for extended periods.
The system includes intelligent liquid level detection, clot detection, collision protection, automatic dilution, and enhanced probe washing, ensuring reliable operation and reduced carryover.
