Thermo Scientific NanoDrop ND-1000 Spectrophotometer UV/Vis Reader, Thermo Fisher Scientific (CAT#: STEM-S-1424-LGZ)

The manufacturer of Thermo Scientific NanoDrop ND-1000 Spectrophotometer UV/Vis Reader is Thermo Fisher Scientific. Model is NanoDrop ND-1000. The NanoDrop 1000 Spectrophotometer measures 1 microliter samples with high accuracy and reproducibility. The full spectrum (220nm-750nm) spectrophotometer uses a patented sample retention technology that uses surface tension alone to keep the sample in place. This eliminates the need for bulky test tubes and other sample container equipment and allows cleanup in seconds. In addition, the NanoDrop 1000 Spectrophotometer is capable of measuring highly concentrated samples without the need for dilution (50-fold higher sample concentrations than standard cuvette spectrophotometers).

Condition: used
Sample Size: 1 microliter
Path Length: 1 mm (with auto-ranging to 0.2 mm)
Light Source: Xenon flash lamp
Detector Type: 2048-element linear silicon CCD array
Wavelength Range: 220-750 nm
Wavelength Accuracy: 1 nm
Wavelength Resolution: 3 nm (FWHM at Hg 546 nm)
Absorbance Precision: 0.003 absorbance ( 1mm path)
Absorbance Accuracy: 2% (at 0.76 absorbance at 257 nm)
Absorbance Range: 0.02-75 (10 mm equivalent absorbance)
Detection Limit: 2 ng/microliter (dsDNA)
Maximum Concentration: 3700 ng/microliter (dsDNA)
Measurement Cycle Time: 10 seconds
Dimensions: 14 cm X 20 cm
Weight: 1.6 kg
Sample Pedestal Material of Construction: 303 stainless steel and quartz fiber
Operating Voltage: 12 Vdc
Operating Power Consumption: 6 W
Standby Power Consumption: 1.5 W Heating: 37 ± 0.5 °C
Includes:
• Computer w/ Software
• Necessary Cables
• Manual

1. The concentration and purity of nucleic acid samples can reach 3700 ng/uL (dsDNA) without dilution.
2. Fluorescent dye labeling density of nucleic acid chip samples.
3. Purified protein analysis (A280) up to 100 mg/mL (BSA).
4. Expanded spectral measurement and quantification of fluorescent dye-labeled proteins, conjugates and metalloproteins.

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