Technical Parameters of KMPI - M Electrochemiluminescence Detector
Product Introduction
Electrochemiluminescence detection is a new type of detection
method that has developed rapidly in recent years. By combining
electrochemical analysis with chemiluminescence detection, it can
be applied to clinical test analysis and scientific experiments in
the fields of medicine, viruses, immunology, etc.
The KMPI - M electrochemiluminescence detector is an integrated
instrument that combines electrochemical analysis and
chemiluminescence detection, featuring multiple test interfaces,
multiple analysis parameters, and multiple control components. It
can simultaneously conduct real - time electrochemiluminescence
detection on the tested samples, and synchronously display and
conduct detailed analysis of chemiluminescence signals and
electrochemical analysis signals.
Application Fields
Detection and analysis of drugs, amino acids, polypeptides,
proteins, and nucleic acids.
Research on the interactions between proteins and drugs, as well as
between proteins and nucleic acids.
Instrument Composition
This instrument consists of three parts: an electrochemical
analyzer, a multi - functional chemiluminescence detector, and a
multi - functional chemiluminescence detector.
The electrochemical analyzer is the core of the entire testing
system. The instrument is internally integrated with a standard USB
interface for communication with the system computer, which can
effectively complete the data transmission between the system
computer, the multi - channel data acquisition analyzer, and the
corresponding control components.
Technical Features
Electrochemical Analyzer
It provides electrochemical methods such as potentiostat, cyclic
voltammetry, and linear sweep required for electrochemical and
electrochemiluminescence analysis, as well as electrochemical
current detection means.
Technical Specifications
Potential Range: - 10 V to 10 V
Current Range: ±250 mA
Reference Electrode Input Impedance: 10 MΩ
Sensitivity: 1 x 10⁻⁹ to 1 x 10⁻² A, a total of 8 ranges
Input Bias Current: < 50 pA; Potential Increment: 1 mV
Scan Rate: 0.001 to 65 V/S
Multi - functional Chemiluminescence Detector
Technical Specifications
Measurement Dynamic Range: Greater than 5 orders of magnitude
Measurement Accuracy: Better than 0.05%
Amplifier Gain: 1×, 10×, 100×, 1000×
Filter Frequency: 10 Hz, 20 Hz, 50 Hz, 100 Hz
Amplifier Output Drift: Better than 0.05%
Signal Noise: ≤ 0.5 mV (P - P value, 1×)
Input Impedance: ≥ 10 MΩ
Integrating Amplifier Integration Time: 0.01 to 10 seconds
System Automatic Zero - setting
Gain Automatic Control
Sampling Rate: 1 to 200 times per second
Multi - functional Chemiluminescence Detector
It can perform various luminescence detections such as static
injection chemiluminescence, chemiluminescence, and
electrochemiluminescence, and can also be used as a shield for
electrochemical detection to shield the influence of external
electromagnetic interference signals.
Technical Specifications
Input High Voltage: - 100 to - 1000 V
Wavelength Range: 300 to 650 nm (Sensitive Wavelength: 420 nm)
SP > 1000 A/Lm
