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Thermo Scientific™ NanoDrop Ultra and Qubit 4 Bundle
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Light Source:
Xenon Flash
Display:
10 in. High Definition Color Display
Description
Accuracy and Sensitivity:
- NanoDrop Ultra: Provides quick and easy quantification of nucleic acids and proteins directly from a small sample volume without the need for reagents. However, it may be less sensitive for low-concentration samples.
- Qubit 4: Uses fluorescent dyes specific to the target molecule, offering high sensitivity and accuracy for low-concentration samples.
Complementary Data:
- NanoDrop Ultra: Offers absorbance-based quantification, which is useful for a broad range of concentrations but in most cases required the sample to be purified. Acclaro contamination alerts provide the user with information on possible contaminats in the sample.
- Qubit 4: Provides fluorescence-based quantification, which is less affected by contaminants and more specific for the target molecule.
Verification:
- Using both instruments can help verify results. If the NanoDrop and Qubit measurements agree, it increases confidence in the data.
- Discrepancies might indicate the presence of contaminants or other issues that need to be addressed.
Efficiency:
- Combining both tools allows researchers to quickly screen samples with NanoDrop Ultra and then perform more accurate quantification on selected samples using Qubit 4.
Broader Application:
- NanoDrop Ultra: Suitable for routine measurements and quick checks.
- Qubit 4: Ideal for precise quantification needed in downstream applications like qPCR, sequencing, or other sensitive assays.

Specifications
Specifications
Detector Type | 2048-element CMOS Linear Image Sensor |
Display | 10 in. High Definition Color Display |
Languages | English, Chinese, Italian, Spanish, Japanese |
Light Source | Xenon Flash |
Product Line | NanoDrop |
Spectral Bandwidth | 1.8 nm |
Type | NanoDrop Ultra and Qubit 4 Bundle |
Voltage | 12 VDC |
Wavelength Range | 190 to 850 nm |
Wavelength Selection | Automatic |
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