Bile Sampling Harness for Rats

Instech Solomon's new dual channel VAH™ is ideally suited to bile collection. Install the harness at the same time that 3Fr polyurethane catheters are placed in the bile duct and duodenum. No special occlusion catheters are needed. Attach a loop connector so that bile flow, now diverted through the harness, can resume during transport and rest.

To collect, simply connect a dual VAH tether. Choose one of four configurations (see PDF below) depending on whether you intend to replace the sampled volumes with artificial bile, and whether you prefer tether-mounted collection to minimize mixing and improve time resolution.

The configurations with tether-mounted collection allow for automated bile sampling using Instech's ABS2. The older CIH-based bile reservoir harnesses are still available.

U.S. Pricing

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tethers information [PDF]