Low Price, Top Quality Capillary Tubing

Biotaq Capillary, a division of Biotaq Inc., is the leading provider of flexible fused silica capillary tubing with facilities in the U.S. and China. As the largest manufacturer of fused silica capillary in China, we have the capacity to produce over one million meters of tubing per year. With customers around the world, we are committed to providing the highest quality capillary products, superior customer service, at the lowest price possible.

Why Choose Us

  • High-quality products
  • Save on research dollars
  • Save on production cost
  • Superior service
  • Customizable
  • Expertise in capillary applications

Product Overview and Ordering

Capillary Electrophoresis

Capillary Tubing for Capillary Electrophoresis

  • 30% cheaper than other manufacturers
  • High precision dimensional control
  • Thermally stable
  • High strength
  • Excellent flexibility
Gas Chromatography

Capillary Tubing for Gas Chromatography

  • 30% cheaper than other manufacturers
  • High precision dimensional control
  • Heat resistance up to 400°C
  • High strength
  • Excellent flexibility
Custom Capillary Tubing

Custom-made Capillary Tubing

  • No set-up fee
  • No minimum length
  • Competitively priced
  • Experienced design team
  • State-of-the-art manufacturing
  • Rapid turnaround
BT 310 Capillary for ABI 310 Sequencer

Capillary for ABI™ 310 Sequencer

  • 50% cheaper than other manufacturers
  • High resolution
  • Excellent reproducibility
  • Regenerable
Capillary Regeneration Service

Regeneration Service for ABI™ Sequencing Capillary

  • 70% cheaper than buying new
  • Perform like new
  • Experience and expertise
  • Rapid turnaround