Micro-volume UV/VIS spectrophotometer is an instrument used for quantitative and qualitative analysis of substances based on spectrophotometry. It is commonly employed for the quantification of nucleic acids, proteins, and bacterial growth concentrations. The ultra-micro spectrophotometer has become a standard instrument in modern molecular biology laboratories.
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Features:
1. Ultra-micro detection, requiring as little as 0.5μL.
2. No warm-up needed, using a long-life pulsed xenon lamp as the light source, ready to use immediately.
3. No dilution required, capable of measuring sample concentration ranges over 100 times broader than conventional spectrophotometers.
4. No consumables, resulting in low operating costs.
5. Fast detection, with a single measurement taking less than 5 seconds and displaying results instantly.
6. 7.0-inch touch screen, user-friendly interface, easy to operate.
Technical Parameters:
| Model | BK-CW1000B |
| Path Length | 1.0mm/0.2mm |
| Sample Volume | 0.5~2uL |
| Light Source | Long-life pulsed xenon lamp |
| Detector | 2048 pixel linear CCD array |
| Scanning Wavelength Range | 190~850nm |
| Wavelength Accuracy | ±1nm |
| Wavelength Resolution | 2nm |
| Spectral Resolution | ≤0.3nm(FWHM, Hg 253.7nm line) |
| Absorbance Accuracy | 2%(Based on 0.76Abs @257nm) |
| Absorbance Resolution | 0.002Abs(@1mm path length) |
| Absorbance Range | 0.02~300Abs(Equivalent to 10mm path length) |
| Nucleic Acid Measurement Range | dsDNA 2~15000ng/μL |
| Protein Measurement Range | BSA 0.1~100mg/mL |
| Detection Time | <5s |
| Detection Platform | Quartz fiber + high-hardness aluminum |
| Operating System | Android system |
| Interface Output | USB, RJ45 |
| Power Supply | AC 100~240V, 50/60Hz |
| External Size(W*D*H) | 264*320*159mm |
| Package Size(W*D*H) | 344*400*240mm |
| Net Weight | 4kg |
| Gross Weight | 6kg |
