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Paul Scherrer Institut PSI Protein Crystallography Beamline X06SA Home Page

Paul Scherrer Institut
5232 Villigen PSI, Schweiz/Switzerland
Tel. +41 56 310 21 11
Fax. +41 56 310 21 99



Updated:
26.06.2007
E-Mail: anuschka.pauluhn@psi.ch


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Data collection


Two diffractometers are available for data collection at the PX X06SA beamline.
The High Resolution Diffractometer, and, for very small sample sizes, the
Micro Crystal Diffractometer MD2.
Currently the energy can be changed with the appropriate IDL command (sete,e).


Data collection with PILATUS




Energy - Wavelength

E / keV 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
λ / Å 2.4797 2.0664 1.7712 1.5498 1.3776 1.2399 1.1271 1.0332 0.9537 0.8856 0.8266 0.7749 0.7293 0.6888 0.6526 0.6199

Converter


Cooling time scale at the beamlines

The following graphic shows the temperature curve for the cryojet, after being heated from 100 K to 150 K,
and cooled down to 100 K again. cryo strip tool


General guidelines for data collection

  • Users are ultimately responsible for their data collection strategy and the data they get, barring any obvious flaw in the hardware. Therefore, ask for advice but do not follow it blindly.

  • Immediately process all your data, even while they are being collected. Thus, you will be able to identify problems and you might re-collect if necessary.

  • Let the beamline staff know about possible problems! If there is a problem with the hard- or software, it will be taken care of.
    If you do not give feedback, improvements might take longer.

  • After data collection, please submit an end-of-run report via your DUO account!