1W2B is a Macromolecular crystallography beamline operating in the 5-18 keV range, which locates at I quadrant of BEPC and 15# experimental hall. It’s mainly used to do X-ray diffraction and X-ray Absorption Fine Structure. It runs not only in the dedicated mode of synchrotron radiation but also in the parasitic mode.

Supported techniques:

　 Macromolecular crystallography

　　　　Multi-wavelength/Single-wavelength Anomalous Dispersion

　　  　  Multiple/Single isomorphous replace

　　　　Molecular replace

　 Micromolecule crystallography

　 X-ray Absorption Fine Structure

Scopes:

　 Biological Macromolecular

　 Organic/Inorganic micromolecule

Beamline equipments

　 Rigaku-007 X-ray apparatus

　 Mar345 Image Plate Detector

　 Sample Preparation room

　 Cryogenic Sample Changer（Marresearch, 18 samples）

　 Oxford cryogenic freezing system

　 multichannel scanning system

　 Outer cold-light source optical microscope

　 Thermotank （18-22 ℃）

　 Protein Crystallography Lab

Beamline Specs

Local Contacts

　　  Name: Peng Liu　　　　　　  Phone: 0086-10-88235998　　  Email: liup@ihep.ac.cn

　　 Name: Guangcai Chang  　　  Phone: 0086-10-88236710　　  Email: changgc@ihep.ac.cn

Current Status: Operational in the coupling mode/Accepting General Users