Capillary Tubing

Fiberguide’s Fused Silica Capillary Tubing is used for micro-fluidics applications and in gas chromatography (GC) separation columns. These capillaries are coated with polyimide for mechanical stability and versatile uses.

Standard Specifications

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  • Pure Fused Silica Construction
  • Outside Diameters: 90µm – 435µm
  • Inside Diameters: 2µm – 320µm
  • Coating: Polyimide
  • Temperature Range: -190°C to +350°C / -310°F to +662°F

Fused Silica Capillary Tubing Spec Sheet  (PDF)