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MXT Low-Dead-Volume Connector Kit

For connecting metal and/or fused silica GC columns

  • Low dead volume, leak-tight connection.
  • Reusable.
  • Siltek® treatment ensures maximum inertness.
  • Ideal for connecting a guard column or transfer line to an analytical column.
  • Use to oven temperatures of 350 °C.
  • Available in union and “Y” configurations.
  • Can also be used for connecting fused silica to metal.

    These MXT® connectors can be used with fused silica tubing because of a Valcon polyimide, 1/32-inch, one-piece fused silica adaptor. This unique graphite-reinforced composite allows a capillary column to slide into the adaptor and be locked in place simply by loosening and tightening the fitting.

    Each kit contains the MXT® union; two 1/32-inch nuts; and two, one-piece, fused silica adaptors.

Part Number

Products

Price

Qty / Buy

RT-21039 Restek Ferrule, Vespel/Graphite 1/32"x.4mm for MXT® Connector, pk.5 price on request
RT-20259 Restek Ferrule, Vespel/Graphite 1/32"x.5mm for MXT® Connector, pk.5 price on request
RT-21386 Restek MXT Connector Kit For 0.25mm ID Tubing price on request
RT-20397 Restek MXT Connector Kit For 0.28mm ID Tubing price on request
RT-20536 Restek MXT Connector Kit For 0.32mm ID Tubing price on request
RT-20394 Restek MXT Connector Kit For 0.53mm ID Tubing price on request
RT-20389 Restek Replacement Nut For 1/32" MXT Connector, pk.5 price on request
RT-21601 Restek Tool, MXT® Needle File, pk.2 price on request
Metal (MXT) Capillary Columns
Metal (MXT) Capillary Columns

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