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- Rat Intermittent Infusion and Blood Sampling
- Rat Continuous Infusion Plus Blood Sampling
- Rat IV Bolus
- Rat Two-Channel Infusion
- Rat Infusion and Whole Body Plethysmography
- Rat GLP Infusion Toxicology Studies
- Large Animal Continuous Ambulatory Infusion
- IV Self-Administration
- Blood Sampling
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- Swivels & Mounts
- Swivels
- Two Channel Stainless Steel
Two Channel Stainless Steel Swivels
For Mice and Rats
The second fluid channel on these swivels gives you the ability to infuse and withdraw simultaneously, to infuse on one channel while monitoring on the other, or to infuse on two lines independently. Like the stainless single channel swivels, these swivels have been built to last a lifetime (however, users should follow the instructions carefully when cleaning the swivels after every use).
If you are using our multi-channel Vascular Access Button tethers, use the new 25ga models, 375/D/25 for rats and 375/D/25LT for mice, for an ideal fit with the 0.4mm inner diameter tubing used in these tethers.
Each swivel includes a universal swivel-to-tether clamp that connects to our button, harness, and head block tethers. Repair and replacement parts are available.
Features and Benefits
- Dual channel
- Stainless steel body
- Self-adjusting seals
- Includes universal swivel-to-tether clamp
Available in the following sizes:
Infusion and Sampling
375/D/25 - Standard swivel for two channel access with rats; 25ga mates with the .017in ID tubing in our multi-channel rat Vascular Access Button™ tethers.
375/D/22 - Standard swivel for two channel access with rats; 22ga mates with tubing used in dual channel Vascular Access Harnesses and PE50.
375/D/20 - Larger ID two channel swivel for blood pressure measurement or IV feeding with rats, standard infusion with rabbits or, when combined with SR750 strain-relief, larger animals.
375/D/25LT - Low-torque two channel swivel for mice; 25ga mates with tubing used in mouse Vascular Access Button tethers
375/D/22LT - Low-torque two channel swivel for mice, 22ga.
Microdialysis
375/D/22QE - Two channel swivel with quartz-lined center channel for microdialysis with freely-moving rats. (Previously distributed by Harvard Apparatus / CMA as part no. 61-0004 / 830 9048.)
375/D/22QM - Low-torque two channel swivel with quartz lining on both center and side channels. For microdialysis with freely-moving mice or rats. (Previously distributed by Harvard Apparatus / CMA as part no. 72-0000.)
