Hosted By the RCSB PDB
BIOSYNC   Structural Biology Synchrotron Users Organization
   Home  |  US Synchrotrons  |  International Synchrotrons  |  Structural Genomics

 

SSRL Beamlines: BL1-5 , BL4-2 , BL6-2 , BL7-1 , BL7-3 , BL9-1 , BL9-2 , BL9-3 , BL11-1 , BL11-3 , BL12-2

Beamline Name BL12-2
Beamline Website http://smb.slac.stanford.edu/
Owner/Operator Caltech; SSRL-SMB-MC
Operational (general use) Commissioning. Operational 50% of the time
%Time available (general use) 60% of operating time
Beamline Schedule http://smb.slac.stanford.edu/schedule/sch_staff.cgi
Experiments MAD, microcrystal, automated crystal screening
Source In-vacuum mini-gap undulator
Ring Current(mA) 100
Average Beam Lifetime 70 hrs (90 mA average over 8 hr fill period)
Spot Size 0.070 mm x 0.020 mm
Optics Flat mirror, double crystal monochromator, vertical and horizontal focussing mirrors
Flux 8xe(11) ph/s
Flux Details 90 mA at 12 keV.
Wavelength Min (Å) 0.72
Wavelength Max (Å) 1.86
Monochromator Liquid nitrogen-cooled double crystal
Crystal type Si(111)
Mirrors Rh coated
Mirror Cutoff 18.5
Special Capabilities Microfocus, automated sample screening, Remote Access
Other Instrumentation See: http://smb.slac.stanford.edu/public/facilities/hardware/
Goniometer Single axis diffractometer
Pin Length Manual sample mounting: no restrictions; Automated sample mounting: 14-18 mm
Restrictions ?
xtal-detector Distance 150-650 mm
Detector MarUSA MarMosaic-325 CCD
Detector Details ?
2theta range Vertical offset 200 mm
Cryo Capability Oxford Cryojet
Lab Facilities Chemical lab with cold room
Biohazard P2 biohazards
Software http://smb.slac.stanford.edu/facilities/software/
Hardware http://smb.slac.stanford.edu/facilities/computing/
Backup Devices http://smb.slac.stanford.edu/facilities/computing/backup.html
spacer spacer


Update this site - synchrotron administrators only