Micro Volume UV-Vis spectrophotometer with built-in fluorometer | 4E's Scientific Model SPT-NanoF
Manufacturer: 4E's Scientific
Model: SPT-NanoF
Status: New from manufacturer
Warranty: 2 year manufacturer's warranty
Estimated lead time: 2 weeks
The Micro volume spectrophotometer (UV-Vis) with a built-in 7-inch color touch screen can perform all detection functions without connecting to a computer. The device has a full spectral range (190-800nm) for accurate quantitative analysis of DNA, proteins, etc. It comes with an intuitive user interface for easy operation.
The instrument requires only 0.5-2μl micro-volume samples for accurate and reproducible measurements and can detect high concentration samples without dilution. The Xenon flash lamp light source ensures that the device is ready for immediate use without any warm-up time and provides high stability and a long operating life.
Fluorescence detection function
The advanced model (SPT-NanoF) comes with fluorescence detection module. When used with fluorescence quantitative analysis kit it accurately quantifies the concentration of DNA, RNA and protein through the specific binding of fluorophore with target material.
Features:
- 7-inch LCD touchscreen with intuitive user interface accomplishes detection without the need to connect to a computer
- Requires only 0.5 - 2µl sample volume
- Full spectral range of wavelength detection from 190nm to 800nm.
- Simply power it on and start measuring, no need for lamp warm-up.
- The Xenon flash lamp has up to 10 years service life.
- Automatic detection upon lowering the pedestal arm.
- OD600 function to detect concentration of bacteria and microorganisms.
- For fluorescence detection, it can be used for accurate quantification of extremely low concentrations of nucleic acid with a lower limit of 0.5pg/µl(dsDNA).
- Test results can be printed by a built-in printer or exported via USB for data analysis and storage.
Applications:
The Micro Volume Spectrophotometer is used in the detection of micro-volume quantities of nucleic acids, proteins, chemical substances and liquids in laboratory, food industries, chemistry, microbiology, medicine research and development.
Specifications:
| Model |
SPT-NanoF (with built-in Fluorescence Detection) |
| Wavelength range |
190-800nm |
| Minimum sample size |
0.5～2μL |
| Path length (auto-ranging) |
0.05mm (high concentration); 0.2mm (high concentration); 1mm (normal concentration) |
| Light source |
Xenon flash lamp |
| Detector type |
2048px，CMOS |
| Wavelength accuracy |
1nm |
| Spectral resolution |
≤3nm |
| Absorbance precision |
0.003Abs |
| Absorbance Accuracy |
1% (4.096A at 260nm) |
| Absorbance Range |
0.04～300A |
| Lower Limit of Detection |
2 ng/μL(dsDNA); 0.06 mg/mL (BSA) |
| Maximum Concentration |
15000 ng/μL(dsDNA); 440 mg/mL (BSA) |
| Sample pedestal material |
Aluminum alloy and Quartz fiber |
| Power supply |
AC100V-240V， 50Hz/60Hz (power adapter) |
| Operating power |
48W |
| Standby power |
8W |
| Software |
Android |
| Data Output |
USB 2.0，built-in printer |
| OD600nm Measurement |
| Sample Holder Type |
Cuvette |
| Cuvette Dimensions |
12.5x12.5x45mm; Z-Height: 8.5mm |
| Light source |
LED |
| Wavelength range |
600±8nm |
| Absorbance range |
0～4A |
| Fluorescence detection |
| Sample Holder Type |
0.5mL PCR Tube (with PCR Tube Holder for Cuvette Slot) |
| Excitation filters |
wavelength 435-485nm |
| Emission filters |
wavelength 530-560nm |
| Limit of detection |
dsDNA: 0.5pg/μL |
| Linear dynamic range |
R2≥0.995 |
| Repeatability |
≤1.5% |
| Dimensions and Weight |
| Dimension (W x D x H) |
12.5 x 8.7 x 8 inches |
| Weight |
9 lbs |
