Chemical Concepts is launching SpecInfo on the Internet, a new member of SpecInfo Universe product line. The world's largest spectral data collection with over 660 000 NMR, IR and MS spectra can now be accessed by using an Internet browser only.

SpecInfo on the Internet features include:

• ability to read in your experimental data
• spectrum similarity search
• zooming and printing of spectra
• structure drawing
• structure identity and substructure search
• search for name, molecular formula or weight ranges
• prediction of NMR shifts for 13C, 19F, 31P and others
• estimation of 1H-NMR shifts
• display of physical data, CAS Registry No, experimental conditions

Elina Niskanen.