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BioDrop DUO – The best of both worlds BioDrop DUO is an innovative solution for accurate low volume spectroscopy, providing the simplest way for life scientists to accurately quantify microlitre volumes of DNA and protein in almost any UV / Visible spectrophotometer. The BioDrop CUVETTE overcomes many of the disadvantages of conventional low volume instruments and is a valuable tool for the modern life sciences laboratory combining ease of use and greater accuracy than other techniques.BioDrop DUO delivers all-in-one flexibility! Use the in-built sampling port & holder for 10 mm cuvettes, or utilize micro-volume extended capability with BioDrop CUVETTE 125.Offering exceptional pathlength accuracy BioDrop DUOhas no moving parts and is fixed at 0.5 mm and specified to +/- 5 μm.Incredibly fast operation delivers DNA measurement results in under 4 seconds. Use the large, high resolution, capacitive touch screen to control operation and view results on this standalone instrument. BioDrop DUOis easy to clean and maintain, and you can export data through USB connectivity. Compatible with BioDrop Resolution Life Science PC software. A truly innovative micro volume spectrophotometer. INFORMATION
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TECHNICAL DETAIL
| UNITS
| Duo
| BioDrop
Duo PC
| Touchscreen display, 5.7" Color Capacitive
| Y/N
| Y | N | Minimum Volume (dsDNA micro port)
| µL
| 0.5
| 0.5
| Maximum Concentration (dsDNA micro port) | ng/µL | 2,500
| 2,500
| Detection Limit (dsDNA micro port) | ng/µL | 1 | 1
| Detector, 1024 Element CCD Array
| Y/N | Y
| Y
| Light Source, Pulse Xenon with 3 year warranty
| Y/N | Y | Y
| Spectral Bandwidth
| nm
| 5 | 5
| Wavelength Range
| nm
| 190-1100
| 190-1100
| Wavelength Accuracy
| nm
| ± 2
| ± 2 | Wavelength Reproducibility
|
| ± 1
| ± 1
| Stray Light (@ 220 nm and 340 nm using NaNO2)
| %
| < 0.5
| < 0.5
| Absorbance Range
| A, (%T) | -0.3 to 2.5, (0 to 199) | -0.3 to 2.5, (0 to 199) | Absorbance Accuracy (whichever is greater at 546 nm)
| A, (%)
| ± 0.005, (1)
| ± 0.005, (1) | Absorbance Reproducibility
| A
| ± 0.005 (0 to 0.5), ± 0.007 (0.5 to 1) | ± 0.005 (0 to 0.5), ± 0.007 (0.5 to 1) | Noise | A
| 0.005 peak to peak, 0.002 RMS
| 0.005 peak to peak, 0.002 RMS
| Output | N/A
| USB Drive
| USB Port
| Power Input
| N/A
| 90-250 V, 50/60 Hz, Max 30 VA
| 0-250 V, 50/60 Hz, Max 30 VA | Dimensions | mm
| 420 x 260 x 185
| 420 x 260 x 185
| Weight | Kg
| 3
| 3
| Life Science PC Software (DNA, RNA, dye labeling, Tm calculation, direct UV, and colorimetric protein methods)
| Y/N
| Y | Y
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Features
dsDNA Measurement
| Pathlength | Minimum Volume
| Detection Limit
| Maximum Concentration
| Method / units
| mm | µL
| ng/µL | ng/µL | BioDrop Micro Port
| 0.5 | 0.5 | 1 | 2,500 | BioDrop Cuvette 125
| 0.125 | 0.6 | 7 | 12,000 |
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