BIOBASE Micro-Volume UV/VIS Spectrophotometer BK-CW2000B
Brand: BIOBASE | Category: Scientific & Laboratory Equipment
BIOBASE Micro-Volume UV/VIS Spectrophotometer BK-CW2000B is listed in VVON's spectrometers & optical analysis range for Bangladesh. Published models: BK-CW2000B. Published details include Sample Volume: 0.5~2µL; Scanning Wavelength Range: 190~850nm. Compare measurement range, optical configuration, sample format and software. For a quotation, send the analytical method, measurement range, sample format and software requirements. Confirm the exact model, included accessories, consumables, delivery and service scope in the offer. Manufacturer specifications below describe the published configuration; options and local availability require confirmation.
Model specifications
Compare each model column separately. Confirm options and included accessories in your quotation.
| Model | BK-CW2000B |
|---|---|
| Path Length | 0.01mm, 0.02mm, 0.05mm, 0.2mm, 1.0mm |
| Sample Volume | 0.5~2µL |
| Light Source | Xenon flash light source, flash count >10⁹ |
| Detector | Hamamatsu UV-enhanced CMOS linear array sensor |
| Scanning Wavelength Range | 190~850nm |
| Wavelength Accuracy | ±1nm |
| Wavelength Resolution | 1nm |
| Wavelength Reproducibility | ＜±0.2nm |
| Spectral Resolution | ≤0.3nm(FWHM, Hg 253.7nm line) |
| Absorbance Accuracy | ±1%(7.332Abs @260nm as reference) |
| Absorbance Resolution | 0.002Abs(0.2mm path length) |
| Absorbance Range | 0.02~300Abs(Equivalent to 10mm path length) |
| Nucleic Acid Measurement Range | 2~27500ng/µL dsDNA |
| Protein Measurement Range | 0.06~820mg/mL BSA |
| Detection Time | ＜5s |
| Detection Platform | Quartz fiber + stainless steel |
| Fluorescence Performance / Fluorescence Detection Value | Compatible with dedicated reagents, capable of detecting pg-level dsDNA |
| Fluorescence Performance / Fluorescence Sensitivity | dsDNA up to 0.5pg/µL |
| Fluorescence Performance / Fluorescence Linearity | R² >0.995 |
| Fluorescence Performance / Fluorescence Stability | ≤1.5% |
| OD600 Performance / Absorbance Range | 0~6.000Abs <3: ≤0.5% |
| OD600 Performance / Absorbance Stability | 3~4: ≤2% <2: ≤0.005 |
| OD600 Performance / Absorbance Accuracy | 2~3: ≤1% 3~4: ≤2% |
| OD600 Performance / Absorbance Repeatability | <3: ≤0.5% 3~4: ≤2% |
| Operating System | Android system, 7-inch HD capacitive touchscreen |
| Interface Output | Supports USB data export |
| Data Format | Supports image(JPG) and table storage |
| Standard Accessories | Built-in printer, 10mm glass cuvette*2 |
| Power Supply | AC 110/220V, 50/60Hz |
| External Size(W*D*H) | 200*260*165mm |
| Package Size(W*D*H) | 420*350*280mm |
| Net Weight | 4.23kg |
| Gross Weight | 6.7kg |
Manufacturer catalogue checked 2026-09-28.
Get a Quote
Request an itemised quotation covering the proposed configuration, availability, lead time and agreed supply and support scope.
Useful details to share
- Intended application, process or teaching activity
- Required capability and equipment it must work with
Share what you know. You can start with your name and a phone number or email; final specifications can follow.
Not sure which configuration you need? Help me choose
Contact Vvon Technologies Limited about BIOBASE equipment requirements in Bangladesh.
Phone: +8801805987890 | Email: info@vvon.com.bd
Back to Scientific & Laboratory Equipment
More from Spectrometers & Optical Analysis
- BIOBASE Micro-Volume UVVIS Spectrophotometer BK-CW500
Minimum Sample Capacity: 0.2μL; Wavelength Range: 190~1100nm. Compare measurement range, optical configuration, sample format and software.
- BIOBASE Micro-Volume UV/VIS Spectrophotometer BK-CW1000B
Sample Volume: 0.5~2uL; Scanning Wavelength Range: 190~850nm. Compare measurement range, optical configuration, sample format and software.
- BIOBASE Micro-Volume UV/VIS Spectrophotometer BK-CW500P
Sample Volume: 0.5~2μL; Wavelength Range: 190~1000nm. Compare measurement range, optical configuration, sample format and software.