Asahi Static Compression
Synthesis Columns

Proven design for mid-scale and large-scale solid phase oligosynthesis.

Scalable. Proven. Ergonomic.

Active Flow Distribution

CAD-modeled “active” flow distribution generates uniform dispersal of amidites and reagents across the entire column surface, even for columns packed with short bed heights, resulting in maximum coupling efficiency.

 

AsahiKasei 045 part

Ideal for Swellable Solid Supports

The Asahi SCS Column offers versatility to perform manual bed height adjustments between 2 and 15 cm while leaving a user-defined gap between the support surface and the top plate frit to accommodate support swelling and prevent pressure spikes during synthesis.

SCS Ergo and SCS Lift Options

The Asahi SCS Column is now available with the convenient SCS Ergo stand for ergonomic 180o rotation, and a portable SCS Lift mounted on a specially designed A-frame to assist with removal of the top and bottom plates.

Other options include:

  • Electropolishing
  • Heating jackets
  • IQ/OQ documentation and execution
  • ASME Code stamp
  • CE marking with compliance to Pressure Equipment Directive
Asahi Kasei 002

Product Options

Catalog No. Column Dimensions Pressure Rating Adjustable Bed Height Theoretical DNA Capacity* Theoretical RNA Capacity**
SCS10 10 cm i.d. x 15 cm L 20 bar 2- 15 cm 8-30 mmol 4-18 mmol
SCSI 5 15cm i.d.x 15cm L 20 bar 2- 15cm 40 – 70 mmol 18-40 mmol
SCS20 20 cm i.d. x 15 cm L 20 bar 2- 15 cm 70-130 mmol 40 – 75 mmol
SCS30 30 cm i.d. x 15 cm L 20 bar 2- 15 cm 130-280 mmol 75- 160 mmol
SCS35 35 cm i.d. x 15 cm L 20 bar 2- 15cm 200 – 380 mmol 100-230 mmol
SCS40 40 cm i.d. x 15 cm L 20 bar 2- 15 cm 280- 500 mmol 160- 300 mmol
SCS45 45 cm i.d. x 15 cm L 20 bar 2- 15cm 300-630 mmol 190-380 mmol
SCS50 50 cm i.d. x 15 cm L 20 bar 2- 15 cm 500-750 mmol 300-470 mmol
SCS60 60 cm i.d. x 15 cm L 20 bar 2- 15cm 0.75 -1 mol 460 – 670 mmol
SCS70 70 cm i.d. x 15 cm L 20 bar 2- 15cm 0.80-1.5 mol 500 – 920 mmol
SCS80 80 cm i.d. x 15 cm L 20 bar 2-15 cm 1 – 2 mol 0.67-1.2 mol
SCS100 100cmi.d.x 15cm L 20 bar 2- 15cm 2-3 mol 1.2- 1.8 mol

Note: SCS Ergo and SCS Lift options are available for SCS10 to SCS35 column sizes (see Standard Column Options table).

*Based on 200 μmol/g loading for DNA synthesis and maximum bed height of 10 cm.
**Based on 120 μmol/g loading for RNA synthesis and maximum bed height of 10 cm.
Capacity is approximate and depends on your process, bed height and solid support loading.