KMPI - A Type Capillary Electrophoresis Electrochemiluminescence
Detector
Product Introduction
The KMPI - A type capillary electrophoresis
electrochemiluminescence detector is a high - performance
analytical testing device based on the Windows operating platform.
This instrument can perform chemiluminescence detections such as
static injection chemiluminescence, capillary electrophoresis
chemiluminescence, and capillary electrophoresis
electrochemiluminescence, and can also be used as an
electrochemical workstation independently.
Applications
- 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.
- The high - efficiency separation of capillary electrophoresis and
the highly sensitive detection of chemiluminescence are well
combined, realizing the integration of separation and detection of
complex samples and greatly shortening the sample pretreatment
time.
- This instrument consists of four parts: an electrochemical
analyzer, a multi - functional chemiluminescence detector, a
numerical control capillary electrophoresis high - voltage power
supply, and a multi - functional chemiluminescence detector.
- The numerical control 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 and the multi - channel data
acquisition analyzer and corresponding control components.
Technical Features
Electrochemical Analyzer
The electrochemical analyzer provides electrochemical methods such
as potentiostat, cyclic voltammetry, and linear sweep required for
electrochemical and electrochemiluminescence analysis, as well as
electrochemical current detection means. This part 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 and other instruments and corresponding
control components.
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: 0.001 to 10 seconds
System Automatic Zero - setting
Gain Automatic Control
Sampling Rate: 1 to 200 times per second
Numerical Control Capillary Electrophoresis High - voltage Power
Supply
It provides the high voltage required for capillary electrophoresis
analysis and can independently control the injection time and
injection high voltage, as well as the analysis time and analysis
high voltage according to the program.
