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VYDAC® 400VHP Cation-Exchange Columns

  • Compatible with eluents from pH 1 to 13
  • Compatible with most organic solvents
  • Operating pressures up to 3000 psi
  • Negligible non-specific protein binding
  • Compatible with FPLC® using available M6 adapter

VYDAC® 400VHP protein ion-exchange columns consist of spherical polystyrene-divinylbenzene (PS-DVB) beads, either 5 or 8 µm, with a wide open 900 Å pore size and a chemically attached hydrophilic surface. The modified resin is derivatized to form sulphonic acid strong cation exchange (SCX) groups.

VYDAC® 400VHP columns are optimized for the separation of proteins and other polypeptides.

VYDAC® 400VHP Strong Cation Exchange Columns (25mm, 33mm, 50mm)
400VHP Strong Cation Exchange
Particle Size Columns Guards
Length: 25mm 33mm 50mm Guard Kit1 Guard Cartridge2
i.d.          
5µm 4.6mm - VY-400VHP5433P3 - VY-400GK54V VY-400GD54V
5.0mm VY-400VHP552 - - - -
7.5mm - - VY-400VHP575 - -
- - VY-400VHP575P3,4 - -
8µm   7.5µm - - VY-400VHP8.07505 - -
150µm - - VY-400VHP8.1505 - -
300µm - - VY-400VHP8.305 - -
500µm - - VY-400VHP8.505 - -
1.0mm - - VY-400VHP8105 - -
4.6mm - - VY-400VHP8405 - -
7.5mm - - VY-400VHP875 - -
10mm - - - - -
22mm - - - - -

VYDAC® 400VHP Strong Cation Exchange Columns (100mm, 150mm, 250mm)
400VHP Strong Cation Exchange
Particle Size Columns Guards
Length: 100mm 150mm 250mm Guard Kit1 Guard Cartridge2
i.d.          
5µm 4.6mm VY-400VHP5410 - - VY-400GK54V VY-400GD54V
5.0mm - - - - -
7.5mm - - - - -
- - - - -
8µm 7.5µm VY-400VHP8.07510 VY-400VHP8.07515 VY-400VHP8.07525 - -
150µm VY-400VHP8.1510 VY-400VHP8.1515 VY-400VHP8.1525 - -
300µm VY-400VHP8.310 VY-400VHP8.315 VY-400VHP8.325 - -
500µm VY-400VHP8.510 VY-400VHP8.515 VY-400VHP8.525 - -
1.0mm VY-400VHP8110 VY-400VHP8115 VY-400VHP81 - -
4.6mm - - - - -
7.5mm - - - - -
10mm VY-400VHP81010 - - - -
22mm VY-400VHP82210 - - - -

Additional column diameters and lengths are available on request. Please contact Mandel Scientific Company Inc. by phone at 1-888-883-3636 or email techsupp@mandel.ca to discuss your requirements. Preparative columns are also available in pre-packed SPRING™ column formats.

1 A Guard Kit includes a holder and one guard cartridge.
2 Each 10 mm i.d. Guard Cartridge unit includes one guard cartridge. Other Guard Cartridge units include two guard cartridges.
3 Catalog numbers ending in “P” indicate columns packed in PEEK hardware.
4 Includes M6 adapter for attachment to FPLC system.

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