BPCL-16Y Multifunctional Chemiluminescence Analyzer Introduction: The BPCL-16Y multifunctional chemiluminescence analyzer is a versatile weak light detection platform. It utilizes a high-sensitivity photomultiplier tube (PMT) as the detector and is equipped with a high-precision dual syringe pump automatic sampling system (syringe pump A and syringe pump B), a 16-well sample carousel for continuous automatic analysis of any well position, and an extra-large sample chamber. Parameters such as amplification factor, acquisition rate, and sampling time can be set through software, making it an ideal platform for scientific research and detection. Related applications: 1. Flash and glow chemiluminescence analysis 2. Bioluminescence and biophotonics research 3. Cytotoxicity, apoptosis, and cell detection 4. ATP detection and microbiological testing 5. Fluorescent enzyme and microbial detection 6. Free radical/reactive oxygen species analysis 7. Environmental toxicity/environmental monitoring Technical Specifications: 1. Ultra-weak light detection system (1) Detector: photomultiplier tube, photon pulse measurement. (2) Detection limit: It can provide a counting rate of 10,000-20,000 per second for a weak light source of 10^-13W. (3) Long-term stability of the instrument: RSD ≤ 1.5%, tested using a standard light source. (4) Wavelength range: 300-650 nm (5) Instrument counting analysis range: covering five orders of magnitude (6) Sampling interval: 0.01-10000 ms, adjustable by software.. (7) High-voltage output: negative (0-1500) V, current output: 2 mA. The negative high-voltage output value can be set through software, and it also features a high-voltage feedback function, enabling automatic software regulation with an accuracy of 0.1V. 2. Sample injection system (1) Automatic sample turntable: 15 sample positions and 1 waste liquid position, with software control for fixed-point testing or sequential testing. (2) Injection needle: 316 stainless steel microinjection needle with 1/4-28UNF connector. (3) Syringe pump: The syringe port is 1/4-28UNF, with a capacity of 2.5mL. The syringe material is borosilicate glass. The accuracy of liquid volume is ≤1.0%, and the precision of liquid volume is RSD≤0.05% (for volumes above 500µl). Relevant parameters such as reset, emptying, sampling, injection, and cleaning can be set through software. (4) Valve: 3-port Y-type ceramic rotary valve, with switching controlled by software. (5) Piping: 1/16 black PTFE pipe, complete with standard clamps and connectors. (6) Sample tube: outer diameter 7.8mm, height 40mm, round-bottomed transparent PP material reagent tube. 3. Sample room (1) Specifications of the sample chamber: Length × Width × Height: 310 × 172 × 166 mm (2) The sample room is equipped with four 1/16 fluid circuit connectors on both sides, as well as 1/4-28 UNF connectors, for use with the sample injection system. (3) Equipped with one injection port for subsequent injection and sample addition needs. (4) The door of the sample chamber is equipped with an automatic sensor. If the door is not properly closed, the light window shutter cannot be opened to prevent damage to the photomultiplier tube due to misoperation. (5) The light window shutter in the sample chamber is an automatic shutter. When detection begins, the light window shutter automatically opens, and when detection ends, it automatically closes. This ensures that the detector can open the sample chamber door without closing the shutter. At the same time, when the light intensity exceeds the range or in case of light leakage protection, the light window automatically closes to prevent damage to the photomultiplier tube from strong light. 4. Analysis software (1) Communication method: USB, with a maximum communication rate of 480 Mbit/s, and plug-and-play functionality. (2) The software interface is divided into a main control interface and a quantitative analysis interface. The main control interface features a display of chemiluminescence kinetic curves and parameter settings. The quantitative analysis interface allows for the creation of standard curves, enabling continuous testing of multiple samples. (3) Syringe pump: It automatically initializes, evacuates, samples, and cleans, and allows for the setting of relevant parameters. The injection volume, injection rate, delay time, and dwell time can all be adjusted according to experimental needs. (4) The setting of luminescence parameters includes the setting of high-voltage output, acquisition rate, measurement time, and other parameters. It features automatic background subtraction, automatic transformation of acquisition count rate range, real-time display of data point kinetic curve, real-time display of acquisition time, count rate, and total count, and the ability to export raw data in EXCEL/TXT format. (5) Analysis platform: It can display data in the form of point charts, line charts, and curve charts, with the ability to zoom in, zoom out, and pan the coordinates. Additionally, it features curve overlay, curve smoothing, curve fitting (such as exponential, logarithmic, and polynomial fitting), Gaussian function fitting (Gaussian), Lorentz function fitting (Lorentz), Fourier transform, manual peak detection, manual integration, etc. It also has the capability to regenerate new raw data and save it.
BPCL-16Y Multifunctional Chemiluminescence Analyzer Introduction: The BPCL-16Y multifunctional chemiluminescence analyzer is a versatile weak light detection platform. It utilizes a high-sensitivity photomultiplier tube (PMT) as the detector and is equipped with a high-precision dual syringe pump automatic sampling system (syringe pump A and syringe pump B), a 16-well sample carousel for continuous automatic analysis of any well position, and an extra-large sample chamber. Parameters such as amplification factor, acquisition rate, and sampling time can be set through software, making it an ideal platform for scientific research and detection.
