OPTI-SEAL® UHMW-PE Piston Seal, Varian 5mL S/SC Heads (10 pack)

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$1,355.76
Part Number:
38-36-00635
$1,355.76

Info

SKU:38-36-00635

Info

SKU:
38-36-00635

Description

Description

System(s)

ProStar 210, 215

Details

This OPTI-SEAL® UHMW-PE Piston Seal is meant for use with Varian ProStar 210 and 215 systems.

Optimize piston and plunger seals are the longest lasting seals on the market.

Machined from either of two proprietary polymer blends, UHMW-PE or ITB, our seals provide the ultimate in high pressure sealing capacity. For mostly aqueous buffered mobile phases, Opti-Seal® UHMW-polyethylene is the wisest choice. Specially designed to be more resistant to abrasion and wear than standard polyethylene seals, they can last up to seven times longer under mostly aqueous conditions. Despite the UHMW-PE's durability, it has a coefficient of friction approaching that of PTFE. The homogenous polymer nature leads to less shedding, but when it does occur, a larger, more fibrous particle is produced which is easily caught by a filter frit. For specific recommendation on a seal material for use with your particular mobile phase, consult our Solvent/Seal Compatibility Table.

Key Features

  • Precision machined
  • Long lifetime
  • Harder material
  • Less shedding - long/ stringy fiber particles
  • More resistant to abrasion and wear than standard polyethylene seals
  • Recommended for aqueous or mostly aqueous conditions
  • Has a coefficient of friction approaching that of PTFE

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