Chemistry package for typesetting nuclide

Question

Is there a chemistry package with a specific command for typesetting nuclide?

If not, what is the preferred method for typing this?

Here is what I have myself:

\documentclass{article}

\usepackage[version=3]{mhchem}

\begin{document}
$\ce{^{14}_{7}C}$
\end{document}

Answer 1

As I mentioned in a comment: I know about a lot of chemistry related packages and maintain a list which I hope is rather complete (if something's missing let me know).

That being said I believe you already made a good choice. The packages mhchem and chemmacros are probably the easiest for this:

\documentclass{article}
\usepackage[utf8]{inputenc}
\usepackage[T1]{fontenc}
\usepackage{mhchem,chemmacros}

\begin{document}

mhchem: \ce{^{14}_7N}

chemmacros: \ch{^{14}7N}

\end{document}