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Learn Beamline Guides APS 22-BM (SER-CAT)

BEAMLINE GUIDE
APS 22-BM (SER-CAT)

The Advanced Photon Source
Argonne, IL
ALS Automounter

22BM is a protein crystallographic beamline. The beamline has an ALS style sample changing robot and a MAR 225 CCD detector.

Supported Techniques

  • Macromolecular crystallography
  • Single-wavelength anomalous dispersion
  • Multi-wavelength anomalous dispersion

Beamline Controls and Data Acquisition

  • Beamline control and data acquisition software: MX system. DC-servmotor; PMAC motor controller electrometer amplifiers; VME-based, computer controlled V/F converter and scaler (ANL-ECT design).

Detectors

Rayonix HIgh Speed 200mm CCD

Additional Equipment

  • High-magnification alignment cameras (2)
  • Rosenbaum-Rock high precision detector support and positioner
  • Liquid nitrogen cryosystem sample cooler
  • Sample mounting microscopes
  • Equipped chemical laboratory
  • 96 sample ALS style automounter 1
APS 22-BM (SER-CAT) Beamline Upgrade Shutdown – Alternative Beamlines

The APS 22-BM (SER-CAT) beamline will be shutting down in 2023 for one year as part of a beamline upgrade project. Listed below are the recommended alternative beamlines. Contact us if you need help in getting ready to conduct your research at one of these alternative beamlines. We can supply you with the tools and instruments you need.

Instructions – Reference the chart below. If the beamline name is hyperlinked that means you can click through to learn more about the alternative beamline such as contact information as well as recommended tools and instruments.

Contacts

JOHN J. CHRZAS

Lily Li

Norma Duke

Other Links

Tools

We recommend the following tools for their compatibility and ease-of-use.

Recommended Accepted*
Puck Style Uni-Puck Uni-Puck, ALS
Mount/Loop Style MicroMounts™ & MicroLoops™ LD Any
Rod Length 18mm 18mm
Base Style B1A-Reusable B1A-Reusable, B1A, B3S-Reusable, B3S
*The SER-CAT Spectrum. p 6. Retrieved November 4, 2013.

Sample Preparation Kits

Convenient kits of compatible assemblies of MiTeGen recommended products

Beamline Sample Preparation Kits are available in 3 aperture size assortments based on your crystal sizes and include:

  • Assemblies of 100 Crystal Mounts, on 18 mm pins, available in the following assortment:
    • 20 x Dual-Thickness MicroLoops ™ LD  (5 each of 10, 20, 30 and 50 μm aperture sizes)
    • 40 x Dual-Thickness MicroMount ™ (10 each of 75, 100, 150 and 200 μm aperture sizes)
    • 20 x Dual-Thickness MicroLoops ™  (5 each of 300, 400, 500 and 600 μm aperture sizes)
    • 20 x MicroMeshes ™  (5 each of 10, 25, 50 and 25L μm aperture sizes)
  • Installed in 100 B5-R reusable bases or 100 regular bases
  • Packaged and stored in 5 MiTeGen base holders

Uni-puck Starter Kit 2 includes:

  • (7) Universal V-1 Pucks
  • (1) Double Puck Loading Dewar with Lid
  • (1) Puck Wand
  • (1) Puck Dewar Loading Tool
  • (1) Puck Separator Tools
  • (1) Shelved Puck Shipping Cane
  • (1) Bent Cryo-Tong
  • (1) Cryo Express Dry Shipper (CX100)
  • (1) Shipping case for CX100

*custom kits are available, contact MiTeGen with specific requests.

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