MaestroNano provide a simple solution to qantification of DNA

There are some kinds of micro-scale spectrophotometers in the market already, but MaestroNano is definitely the most special one. Most micro-scale spectrophoto-meters measure whole wavelength spectrum from 200nm to 850nm; need calibration time to time; and need installed software in computer to operate.

MaestroNano provides users a solution for most-used functions economically. Measuring three most useful wavelength only; rarely calibration needed; and embedding operating system. This outstanding instrument is provided in much lower price compare to other similar products.

Almost all micro-scale spectrophotometers are available for detecting whole wavelength spectrum. In theory, this is an outstanding advantage to substitute traditional spectrophotometer. In practical, however, most biological researchers used some specific wavelength such as 260nm more often than other wavelength.

Why do researchers rarely measure other wavelength? The most important reason is to prevent contamination. As everyone knows, many micro-scale spectrophotometers emphasized that they have ability to measure BCA, Braford, and many other assays. But the truth is: these assays all need to mix with colorful reagents. These colorful reagents are easy to contaminate joint of optical fiber and affect the accuracy of measurement. For this reason, some institutions even restrict users not to measure any assays except general DNA/RNA solution.

It is a little ironic phenomenon. Institutions and labs spend a lot of money to purchase instruments which can support whole wavelength measurement, but just use few functions in 90% time.

Maestrogen observed this problem and provides an innovative solution. Maestro-Nano uses the most useful wavelength: 260nm, 280nm, 230nm for measuring ssDNA/dsDNA/RNA/Protein. This simplified instrument could satisfy most demands of experiments and is offered in much more economic price.

http://www.maestrogen.com/product_detail.asp?Pid=59