ThermoFisher Scientific Invitrogen Qubit 4 Fluorometer SN: 2322622120075
$3000.00
Out of stock
The Invitrogen Qubit 4 Fluorometer accurately and quickly measures the concentration of DNA, RNA, or protein in a single sample. It can also be used to assess RNA integrity and quality. The easy-to-use touchscreen menus make it easy to select and run the assays you need, with results displayed in just a few seconds.
The Qubit 4 Fluorometer shares common features with the Qubit Flex model: It is accurate, specific, sensitive, simple, and fast; it requires as little as 1 µL of sample, even if highly diluted; it offers an onboard Reagent Calculator to help in preparing your working solution; it works with a broad range of Qubit Assays and applications; and it can measure raw fluorescence in Fluorometer mode.
In addition, data gathered in Fluorometer mode on the Qubit 4 Fluorometer can be used to design your own assay using the MyQubit assay design tool. This tool lets you create new assays for the Qubit Fluorometer in minutes. Simply enter your assay parameters into the online tool, and then save and upload the .qbt file to your Qubit Fluorometer using a USB drive.
Preconfigured MyQubit assays to quantify cholesterol, galactose, glucose, glutamic acid, peroxide, or sucrose are available. You can download these .qbt files to your computer and then upload them to your Qubit 4 Fluorometer using a USB drive. These are examples of the kinds of MyQubit assays you can create on your own.
Attribute | Description |
Physical characteristics | |
Instrument type | Benchtop fluorometer |
Instrument dimensions | 13.6 x 25 x 5.5 cm 5.4 x 10 x 2.2 in. |
Weight | 743 g; 2.1 lb |
Operating power | 100-240 VAC, 1.0 A/1.2 A |
Frequency | 50/60 Hz |
Electrical input | 12 VDC, 2.5 A |
Installation site | Indoor use only |
Operating temperature | 10-40° C |
Operating humidity | 20-80% (non-condensing) |
User interface | 5.7-inch color touchscreen |
Technical specifications | |
Dynamic range | 5 orders of magnitude |
Processing time | <5 seconds/sample |
Light sources | Blue LED (peak ~470 nm) Red LED (peak ~635 nm) |
Excitation filters | Blue LED (430–495 nm) Red LED (600–645 nm) |
Emission filters | Green (510–580 nm) Red (665–720 nm) |
Detectors | Photodiodes: measurement capability from 300–1,000 nm |
Calibration type | 2- or 3-point standard |
Sample chamber | Accommodates one Qubit Assay Tube |
Tube type | Qubit Assay Tube |
Warm-up time | <35 seconds |
Sample data storage | 1,000 samples |
Hardware | |
Display | 5.7 in. capacitive touchscreen with high-resolution color display |
Data ports | USB cable port (type mini-B) USB drive port (type A) |
Networking capabilities | Transfer data directly to computer using a USB cable or wirelessly using the supplied Wi-Fi adaptor |
Power supply | AC adapter with country-specific power cords |
USB drive | 4 GB |