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Lab Expo Nano Spectrophotometer 15A-NSP201 is micro volume UV spectrophotometer which takes measurements at 230 nm, 260 nm, 280 nm. It utilizes CCD detector, Xenon flash lamp as light source which has high stability and long operating life. The data can be printed with built in printer and can be transferred via SD- RAM card or USB. It requires only minimal amount of sample for accurate measurement.
| Wavelength range | 230 nm, 260 nm, 280 nm |
| Path length | 1.0 mm, 0.2 mm |
| Minimum Sample size | 0.3 to 2.0 µl |
| Absorbance range | 0.2 to 75A (10 mm equivalent absorbance) |
| Absorbance precision | 0.002 Abs |
| Absorbance accuracy | 0.01 |
| Light source | Xenon flash lamp |
| Measurement time | < 5 s |
| Detects nucleic acid up to | 10 to 3750 ng/µL (dsDNA) |
| Detects protein up to | 0.5 to 110 mg/mL (BSA) |
| Dimension | 240 x 220 x 140 mm |
| Weight | 2.35 kg |
FunctionImplementationNucleic acid quantification0.3 to 2.0 µl minimum sample size enables low-volume analysisProtein concentration measurementDetects up to 110 mg/mL (BSA) supports high-concentration assaysUV wavelength scanningMeasures at 230 nm, 260 nm, and 280 nm for multi-parameter testingRapid sample assessment<5 s measurement time allows high-throughput screeningAbsorbance verification±0.01 accuracy ensures reliable analytical results