Please prepare your samples in the designated area or under a hood, and not on top of the magnet. The chemical shifts (d) of solvent signals observed for 1 H NMR and 13 C NMR spectra are listed in the ...

Manual tuning is recommended for anything other than 1 H and 13 C. Manually tuning usually gives the best results in terms of sensitivity and lineshape but for routine samples the difference is slight ...

An NMR tube is a thin glass walled tube used to contain samples in nuclear magnetic resonance spectroscopy. Typically NMR tubes come in 5 mm diameters but can also range from 10 mm to 3 mm samples. It ...

TME UNI Chart, provided by Tencent Music Entertainment Group, ranks the top songs within China based on streaming and sales activity from seven major platforms (QQ Music, Kugou Music, Kuwo Music ...

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Welcome to the UK's Official Charts! In addition to the Official Singles and Albums Chart, did you know the Official Charts Company compiles 50+ charts every week, spanning different genres and ...

We sell different types of products and services to both investment professionals and individual investors. These products and services are usually sold through license agreements or subscriptions ...

Compiled by the Official Charts Company, the UK's biggest soundtrack albums of the week, based on sales of digital bundles, CDs, vinyl and other formats, across a seven day period.

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Opinions expressed by Forbes Contributors are their own. Hugh McIntyre covers music, with a focus on the global charts. It’s not often that a heavy metal band hits No. 1 on any of Billboard’s ...

Graphs, maps and charts from The Times — and an invitation to students to discuss them live. Two powerful hurricanes recently spun up in the Gulf of Mexico. How has ocean heat in the Gulf ...

Opinions expressed by Forbes Contributors are their own. Hugh McIntyre covers music, with a focus on the global charts. The Beatles are back! The band recently released a comeback single of sorts ...