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Manutenzione colonne capillari

Manutenzione colonne capillari

Products

Taglia colonne in ceramica

Four straight scoring edges for cutting fused silica tubing and four serrated edges for cutting MXT metal capillary columns.

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Taglia colonne con impugnatura

  • Ceramic wafer is straight-edged for cutting fused silica tubing cleanly.
  • Unique, ergonomic handle is made of soft, comfortable rubber.

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Tappi colonna capillare

  • Attach to the column in seconds to form an airtight seal.
  • Increase column lifetimeprevent moisture and air from entering the column during storage.
  • Two styles to choose from: glass or silicone material.
  • Glass caps are color-coded for identifying detector and injector ends.
  • Not recommended for reuse.

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Filo alta temperatura

Use to restring capillary columns, attach column connectors to column cages, or hold the column in the GC oven. Capable of withstanding temperatures to 400 °C.

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Lente d'ingrandimento da taschino

  • Small and easy to handle.
  • 10x magnification makes it easy to see the column end to verify a square cut.

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Pinzette a molla con blocco laterale e righello in acciaio compatto di 15 cm

  • “Lock” capillary columns to the correct insertion distance recommended by the instrument manufacturer during installation.
  • Useful for many laboratory tasks.

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Gancio colonne

per GC Agilent 7890, 6890, 5890 e 5880A

Kit cilindro metano

Per l'ottimizzazione della velocità lineare

Setting the column flow rate by injecting methane and optimizing linear velocity is a preferred method for establishing reproducible retention times (ASTM Method E1510-93). The kit includes an Airgas (formerly Scott/Air Liquide gas) 14 cylinder containing 1% methane in helium, a MINICYL regulator, a syringe adaptor, and a package of twenty-five septa for the adaptor.

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Taglierino colonna GC capillare Shortix

  • Consistently make precise, clean, square cuts with a diamond blade.
  • Built-in magnifier to verify square cut.
  • Use with 0.25 mm ID to 0.53 mm ID tubing (0.78 mm OD maximum).

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Kit serbatoio di lavaggio colonna capillare

Restore the performance of bonded-phase capillary columns by dissolving and removing soluble, nonvolatile residue, using this reservoir kit. The 50 ml rinsing reservoir is equipped with 1/4-inch inlet and outlet connections and includes a built-in fritted disk to prevent particulate matter from contaminating the column. The kit includes reservoir, pressure regulator, fittings, ferrules, and tubing. Reservoir also available separately.

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Lime ad ago MXT

Multi-purpose files especially useful for cutting Siltek treated stainless steel columns.

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Incisore di zaffiro

  • Cuts fused silica tubing.
  • Produces a clean, square cut.

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