Shanghai BIO-DL Science Instrument Co., Ltd (BIO-DL) is a professional Channel Sterilizer manufacturer of experimental instruments, mainly producing commonly used experimental instruments such as pipettes, microplate reader, ultra micro spectrophotometer, microplate washing machines, sealing machines, and tearing machines.
Product Introduction of K3 PLUS Automatic Microplate Reader for Quantitative Elisa Assay
Dedicated to measuring absorbance through microplate, K3 Plus uses an 8-channel vertical optical density detection concept. The 8-bit high-quality interference filter wheel with a wavelength range of 400 to 750nm, the large 7inch coloured display, the flexible internal software and the excellent instrument performance provide great flexibility in a variety of diagnostic applications.
Working principle of K3 PLUS Automatic Microplate Reader for Quantitative Elisa Assay
The K3 Plus ELISA reader is an 8-channel vertical path optical density detector designed to perform standard photometric measurements.
The universal built-in software of K3 Plus enzyme-linked immunosorbent assay allows for endpoint method and kinetic reading mode. The flexible critical value calculation and curve fitting algorithm enhance the flexibility of data operation for K3 Plus enzyme-linked immunosorbent assay in various diagnostic applications. The extended memory can store up to 500 measurement methods. Each software package combines different measurement and calculation modes (see Section 4.2). Each mode adopts self prompt mode to reduce error factors and simplify operations.
Up to 8 high-quality interference filters within the filter wheel can be used to select wavelengths (400-750nm). The K3 Plus ELISA reader includes standard filters such as 405nm, 450nm, 492nm, and 630nm filters.
The reading can be processed by connecting to the printer interface through a USB interface.
Characteristics of K3 PLUS Automatic Microplate Reader for Quantitative Elisa Assay
8-Channel Vertical Optical Path Design, Providing Standard Photometric Measurement
The measurement range of wave length is 400-750nm, which is suitable for various scientific research.
Dual measurement mode (continuous and stepping), measuring96 orifice plate only takes 8 seconds, which is fast and repeatable.
A variety of program measurement modes can be selected, including single wave, double wave, dual-time method, dynamic and multi-wave mode.
Larger colorful LCD touch screen, English and Chinese interface, easy to use.
Three-speed adjustable linear oscillation function, to meet more experiment needs.
High wavelength accuracy: By obtaining fixed wavelength light through specific filters, it is possible to accurately select the specific wavelength required for detection, meeting the precise requirements of different experiments for wavelength. For example, in enzyme-linked immunosorbent assay (ELISA), the concentration of specific antigens or antibodies can be accurately determined.
Good detection accuracy: With a resolution of up to 0.001Abs, it can capture small changes in absorbance and accurately detect low concentration samples or samples with small differences in absorbance. It is suitable for experiments that require high precision for protein quantification.
Fast detection speed: The detection time of the 96 well plate in standard measurement mode is 8 seconds, which can greatly improve the sample processing efficiency of the laboratory and is suitable for high-throughput screening experiments.
Easy to operate: With an intuitive user interface, equipped with a large color display screen, setting experimental parameters is simple and convenient, and regular experiments can be quickly started through shortcut keys.
Stability and reliability: It has automatic calibration and optical path self checking functions. Each time it is started, key parameters such as the carrier position, light source, and filter will be automatically checked to ensure stable operation of the equipment, reduce the risk of operational errors, and ensure the accuracy and repeatability of experimental results.
Application Area of K3 PLUS Automatic Microplate Reader for Quantitative Elisa Assay
Clinical diagnosis: widely used in hospital clinical laboratories for the diagnosis and monitoring of various diseases, such as detecting pathogen antibodies, tumor markers, hormone levels, etc. in the blood, providing a basis for early diagnosis of diseases and the development of treatment plans.
Biological research: In the fields of molecular biology, cell biology, immunology, etc., it can be used for quantitative analysis of proteins and nucleic acids, enzyme activity detection, cell proliferation and toxicity analysis, cell apoptosis detection and other experiments, helping researchers to gain a deeper understanding of the functions of biomolecules and the physiological activities of cells.
Food safety testing: It can detect harmful substances such as pesticide residues, veterinary drug residues, toxins, allergens, etc. in food, ensuring food safety and maintaining consumer health.
Environmental monitoring: used to detect pollutants, microorganisms, etc. in environmental samples, evaluate environmental quality, and provide data support for environmental protection and governance.
Technical parameter of K3 PLUS Automatic Microplate Reader for Quantitative Elisa Assay
| Wave range | 400-750nm |
| Optical filters | Up to eight standard filters can be configured at the same time: Standard configuration:405/450/492/630nm. |
| Half-band width | 3-9nm |
| Reading range | 0-4.0A |
| Absorption Resolution | 0.001A |
| Linear range | 0-3A @ 450nm, the linear correlation coefficient is not less than 0.995 |
| Accuracy | 0-0.3A，士0.007Abs0.3-2.0A,standard value +1% |
| Precision | 0.0-1.5A,CV<0.5%; 1.5-2.0A,CV<1.0% |
| Measuring time | 8s/96 orifice plate(continuous mode)20s/96 orifice plate (step mode) |
| Oscillation | Linear oscillation, three-speed optional |
| Display | 7-inch colorLCD touch screen |
| Manipulation | Touch screen operation or PC connection operation |
| Program | More than 500 procedures |
| Signal interface | USB Computer Connection, USB Printer |
Packaging & shipping of K3 PLUS Automatic Microplate Reader for Quantitative Elisa Assay
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FAQ
Q: How about quality of the goods?
A: All the running products comply with CE standards.
Independent quality inspection team, conducting multiple inspections and random inspections from parts supply to product dispatch.
Q: Is OEM service available.
A: All of the running products are available for OEM customization, including logo and package.
