Captiva Filter Vials

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Captiva Filter Vials

Did you know… using the right filter can improve speed, resolution, and column life? Use Agilent syringeless filters to directly filter your LC/GC samples

Particulates can cause high back-pressure, retention-time shift, resolution loss, and shorter column life. Agilent Captiva syringe filters and filter vials remove particulates and are ideal for simple mechanical filtration. Agilent Captiva filter vials replace the combination of syringe filters, syringes, auto-sampler vials, septa, and caps with a single unit for a faster and more convenient workflow.

Captiva Filter Vials
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Agilent offers you syringeless filters

  • Syringeless filters provide fast, economical sample filtration before GP & HPLC analysis
  • Replaces the need for syringes, syringe filters and a separate vial and cap
  • Environmentally friendly design means less glass and plastic are discarded during sample filtration process

Filter vials give you a new, more convenient option. Just fill, cover, and plunge. Prevents even small particulates from clogging your column inlet, preventing high backpressure, retention-time shift, and resolution loss – which improves data quality

syringe-less filters

What makes Agilent Captiva filter so unique?

All-in-one solution and Easy as 1-2-3

  1. Fill Use a pipette to add sample to the fill line.
  2. Cover Twist gently to ensure a secure seal.
  3. Plunge Press the plunger slowly for about three seconds to filter the samples.
  • Available in 0.2 and 0.45 µm pore sizes
  • Nonslit and preslit options available Color-coded caps based on membrane type for easy identification: PTFE (light blue), nylon (blue), PES (light green), regenerated cellulose (teal)
  • Closure tool available to use with multiple filter vials simultaneously
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