Multi-mode microplate reader is specially designed for medical, biological and pharmaceutical research and development institutions to meet the needs of various drug development and life science research. The high-quality detection performance ensures high-quality analysis based on molecular biology, biochemistry and cytology.
In addition to the most basic absorbance, fluorescence and luminescence detection functions, high-performance fluores-cence polarization and time-resolved fluorescence detection can also be selected. The instrument is compatible with the client-side modular upgrade function, and users can upgrade and equip with microplates and automatic injectors accord- ing to their needs.
Measurement type: Endpoint, Kinetic, Spectra, Multipoin
Function: nucleic acid and protein quantification, bacterialgrowth curves, ELISA and cell viability
Multi-Mode Microplate Reader Feature:
UV/Vis Absorbance (ABS)
Wavelength selection is done by using an advanced monochromator system. Any wavelength between 200 to 1000 nm can be selected. Almost satisfy all absorbance detection applications.
Fluorescence (FL)
Fluorescence detection adopts the filter-based optics detection, which is composed of xenon lamp, filter and PMT and can best fit the characteristics of fluorescent dyes.
Luminescence (LUM)
ELMR series luminescence microplate readers show excellent sensitivity and wide dynamic range in both glow and flash based assays. The optimized light path minimizes signal crosstalk between holes and ensures the accuracy of experimental results.
Time-Resolved Fluorescence (TRF)
Time-resolved fluorescence is based on lanthanide elements as dyes. After the excitation light is turned off, the emitted light can still be continuously expressed and released, thereby eliminating the interference of excitation light and scattered light. Time-resolved fluorescence has high sensitivity, strong specificity, good stability, and short operation flow. It is suitable for ultra-micro analysis in biology and medicine, hormone detection, viral hepatitis marker detection, target cell marker detection, and drug screening.
Fluorescence Polarization (FP)
The optimized optical path design of ELMR-A500 combined with the performance of the fast switching polarizer can effectively reduce the detection deviation. This function is often used to detect the interaction between small molecules and macromolecules, such as the determination of drugs and hormones, tyrosine kinase detection, receptor / ligand research, protein / polypeptide interactions, DNA / protein interactions, etc.
| Accessory Parameter |
|---|
| Microplate | Sample number | 1-16 |
| Sample detection volume | 2-4 μL |
| Automatic Injector | Quantity | 1/2 |
| Dispensing volume | 5-1000 μL, 1 μL increment |
| Liquid injection speed | 125-500 μL/s |
| Accuracy | ±1 μL @ 5-50 μL; ±2 % @ 51-1000 μL |
| Waste liquid collection | 50 mL |
| Software | Analysis softwar | ReaderIt-II software |
Multi-Mode Microplate Reader Specifications:
| Model | ELMR-A300 | ELMR-A400 |
|---|
| Light source | Xenon lamp |
| Detector | PD |
| Wavelength accuracy | 2 nm |
| Wavelength repeatability (SD) | 0.2 nm |
| Half width (FWHM) | <2.5 nm |
| Wavelength range | 200-1000 nm, 1 nm step |
| Measure range | 0 - 4 OD |
| Resolution | 0.0001 OD |
| Accuracy @450 nm | 96-precision mode: ± (1.0 %+0.003 Abs) @ (0.0-2.0 Abs] ±2.0 % @ (2.0-3.0 Abs] |
| Repeatability @450 nm | CV <1.0 % or SD <0.003 fast (0.0-3.0Abs] CV <0.5 % or SD <0.003 accurate (0.0-3.0Abs] |
| Stray light | 0.1% @ 220 nm |
| Linear @450 nm | R² ≥0.999 @ [0.0 - 3.0 Abs] |
| Reading time | 96-well plate: fast <15 s |
| Detector | PMT |
| Detection limit | 15 amol / well; 5 amol / well (photon PMT) |
| Linear dynamic range | 6 logs |
| Crosstalk | ≤0.005 % |
| Wavelength range | 200-850 nm |
| Reading mode | Top reading |
| Excitation light source | Xenon lamp |
| Detector | PMT |
| Wavelength range | EX: 200-1000 nm; EM: 270-850 nm |
| Filter EX / EM | 3 groups: EX470 / EM525, EX523 / EM564, EX624 / EM692 (other wavelengths can be replaced) |
| Detection limit | 1 pM |
| Linear dynamic range | 6 logs |
| Wavelength range | -- | EX: 200-1000 nm; EM: 270-850 nm |
| Detection limit | -- | 0.05 pM |
| Wavelength range | -- | -- |
| Detection limit | -- | -- |
| Basic Parameter |
|---|
| Plate | 6-384 well |
| Accessories | Microplate, injector |
| Shaking mode | Linear, annular, double annular |
| Incubation temperature | RT. +4 °C ~ 45 °C |
| Temperature uniformity | ±0.5 °C @ 37 °C |
| Software interface | Chinese / English |
| Screen size | 10-inch |
| Operation method | Capacitive screen touch, mouse |
| Data capacity | 10 GB |
| Compatibility | Support PC software, Win7 / Win10 64 bit |
| Network transmission | The test data report can be uploaded to the PC server through FTP |
| Instrument port | 2 USB Type A ports, 1 USB Type B port, 1 Ethernet port, Rs232 bus interface (connected to the injector) |
| Power supply | AC 100-240 V, 50-60 Hz |
| Dimension (W×D×H) | 420×550×386 mm |
| Weight | 33 kg |
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