Tail vein injection made easier! The Tailveiner® is the first easy-to-use mouse and rat restrainer specifically designed for tail vein injections. Slotted tube permits the rat or mouse to be quickly pulled in by the tail. The animal is then restrained by a plug which slides easily to accommodate any size rat or mouse, but locks automatically when handle is released. After dosing, the handle is lifted and the plug is easily removed. The Tailveiner® is the fastest restrainer yet for intravenous injections in small animals. Now includes a free stopper/plug option.
| Part Number | Description | Mouse Weight | Tube Inner Dimension |
| TV-150 SM | Small Tailveiner Restrainer | 10-30 grams | 1.125" |
| TV-150 STD | Standard Tailveiner Restrainer | 15-40 grams | 1.25" |
| TV-150 LG | Large Tailveiner Restrainer | 20-50 grams | 1.5" |
