Rigaku/MSC
Science, Physics, Crystallography, Instruments - Rigaku/MSC. Supplier of equipment for X-ray spectrometry, diffraction, and optics, as well as small molecule and protein crystallography.
https://www.rigaku.com/
Crystallography
X-tal protocols
Online manual: Protein crystallization for X-ray crystallography
http://www.xtal-protocols.de
maintained by the International Centre for Diffraction Data (ICDD)
The International Centre for Diffraction Data
https://www.icdd.com/
European Crystallographic Association
Science, Physics, Crystallography, Associations - European Crystallographic Association. Includes minutes and reports of its executive council and groups, conference information, related news and lists of officials and rules, as well as membership information.
http://ecanews.org/
(IUCr) International Union of Crystallography
Science, Physics, Crystallography, Associations - International Union of Crystallography (IUCr). Serves the world community of crystallographers.
https://www.iucr.org/
MRC Laboratory of Molecular Biology, Cambridge, UK.
Science, Physics, Crystallography, Laboratories - Cambridge UK: MRC Laboratory of Molecular Biology. Listing of study and employment opportunities, upcoming events, links to other resources and includes extensive pages for four separate research divisions.
https://www2.mrc-lmb.cam.ac.uk/