Name X-ray Diffraction Facility, CSML 332 Powder X-ray Diffraction Request (within the University of Arizona) gsnichol@email.arizona.edu, 621-4168 Department Supervisor Telephone E-mail Date Grant number (samples will not be processed without this) Chemical formula Your sample label Supporting analysis (yes / no) 1 H NMR CHN Known hazards? Known unit cell parameters and/or space group? Has a single-crystal structure been determined? yes / no If yes, what is the single-crystal structure code? If no, are you likely to want a single-crystal structure? Service requested Assigned structure code (laboratory use only) Handled by Amount billed Billing Date Unit cell determination and comments Last updated 11th October 2006, GSN