Applications and Specifications
Applications and Specifications for LAMBDA 265 UV/Vis Spectrophotometer
LAMBDA 265 (shown with accessories) Designed for QC/QA and R&D Applications
LAMBDA 265 UV/Vis Spectrophotometers are available with a wide range of accessories to satisfy applications in the analysis of metamaterials, nanomaterials and industrial materials. Compact, fast and affordable, the LAMBDA 265 is an ideal benchtop spectrophotometer and the included software makes it easier to store, share and integrate data. Available accessories easily snap into the modular LAMBDA spectrophotometers and require no additional accessories to install.
Applications
- Pharmaceutical and Life Sciences: DNA and protein quantification, DNA melting experiments, enzyme kinetics, USP method compliance, solvent analysis
- Industrial: QA/QC (of dyeing reagents, inks and paints), measurement of color-difference values and color indices, analysis of multicomponent and chemicals
- Environmental: quantification of nanomaterials (in freshwater, seater, air and soil), soil contamination from organic materials, water and wastewater analysis and sunscreen efficacy
- Food and Beverage: packaging characterizations, color testing, purity of olive oil, browning index of fruit juices, enzymatic determination of alcohols, aldehydes and malic acid, wine color and intensity
| Source Lamp | Xenon Flash |
|---|---|
| Detector | Diode Array |
| Photometric System | Single Beam Array |
| Wavelength Range | Typical 190 - 1100 nm Measurement 200 ~ 900 nm |
| Spectral Bandwidth | 2 nm (Spectral Resolution) |
| Wavelength Accuracy | ± 1 nm |
| Wavelength Reproducibility | < 0.02 nm |
| Photometric Range | ± 3A |
| Photometric Accuracy | ± 0.01 AU (60 ppm Potassium Dichromate) ± 0.005 AU at 0.05 AU (Nist 930e @ Visible Range) ± 0.01 AU at 1.0 AU (Nist 930e @ Visible Range) |
| Photometric Reproducibility | < 0.002 AU @ 0.5 and 1.0 AU |
| Stray Light | < 1.0% (198 nm KCL) < 0.05% (220 nm Nal) < 0.03% (340 nm NaNO2) |
| Photometric Noise | < 0.002 AU RMS @ 0 AU, 300 nm |
| Photometric Stability | < 0.002 AU/h @ 0 AU, 300 nm |
| Interface | USB |
| Dimensions | 13.4"W x 12.6"D x 4.5"H (340 x 320 x 115 mm) |
| Electrical | 100-240 V 50/60 Hz (Contact Terra about available 240V models) |
| Environmental Requirements | Temperature: 5-40°C Humidity: up to 80% Non-condensing |
