Introduction
Micro Volume Spectrophotometer is a single beam light intensity measuring instrument for microscopic samples. It features uniquely designed sample holder for trace elemental analysis. Deuterium lamp reduces the effect of stray light during the process.
Applications
Used for qualitative and quantitative measurement of microscopic samples in the research fields of nucleic acids, proteins, bacterial concentration, virology, forensics, biology, etc.
Specifications
| Wavelength range | 190 nm ~ 1100 nm |
| Spectral bandwidth | 4 nm |
| Minimum sample capacity | 0.2 µL |
| Optical system | Single beam (1200 lines/mm grating) |
| Ultra-micro optical distance | 0.5 mm |
| Detectable concentration range | 2.5 ng/µL (dsDNA) |
| Minimum precise detect concentration | 10 ng/µL (dsDNA) |
| Maximum precise detect concentration | 5000 ng/µL (dsDNA) |
| DNA reproducibility | < ±1% (dsDNA at 1000 ng/µL) |
| Wavelength accuracy | ±0.5 nm |
| Wavelength repeatability | 0.3 nm |
| Maximum scanning speed | 3000 nm/min |
| Photometric accuracy | ±0.5% T or ±0.004Abs at 1A |
| Photometric range | 0% T ~ 200% T -0.3 Abs ~ 0.3 Abs 0 Conc. ~ 9999 Conc. |
| Stray light | 0.05% T at 220 nm, 340 nm |
| Stability | ±0.0008 A/h at 500 nm |
| Baseline flatness | ±0.002 A |
| Light source | Halogen and deuterium lamp |
| Detector | Silicon photodiode |
| Output | USB print and data output, PC connection |
| Power | AC 110 V ±10%; 50 Hz AC 220 V ±10%; 60 Hz |
| Dimensions | 491 × 365 × 180 mm |
| Gross weight | 14 kg |
Features
Dual platforms for sample analysis in ultra-micro and standard cuvettes
Microscale sample testing
No light loss in the testing process for accurate readings
Large LCD display for visual monitoring of the obtained results
FAQ
Q1: What is the main application of this laboratory equipment?
A1: It is mainly used for general laboratory sample processing in laboratory settings, such as sample preparation, analysis, or processing.
Q2: Does the product come with a warranty?
A2: Yes, it provides a 1-year warranty for the main unit (excluding consumable parts), covering manufacturing defects and quality issues.
Q3: Is installation required after receiving the product?
A3: No, it is ready to use after unpacking. Simply connect the power supply (confirm the voltage matches) and follow the operation manual.
Q4: What are the power supply requirements?
A4: It supports AC 220V/50Hz or 110V/60Hz (selectable based on region), please confirm the voltage specification before use.
Q5: How to get technical support if there is a problem?
A5: You can contact our technical support team via email or phone. We provide online troubleshooting guidance and on-site service if needed.
Tips: For more details, quotes and customized solutions, please contact us anytime. We’re always ready to serve you professionally.
