These tracheal catheters may be used for ventilation, sampling, or administration. Three standard sizes are available for use in mice, rats, and other small rodents. Our tracheal tubes may be trimmed to the appropriate size if necessary. Come with a flexible cannula and y-adaptor for minimum dead space Readily connect to anesthesia[...]

These Rounded Tip Mouse Femoral Vein Catheters for Tail Cuff are made with Polyurethane to increase patency and reduce vessel trauma. Tapered catheters are also available. Ask us if you need custom tubing, fittings, or lengths. Biocompatible with low vessel trauma and increased patency Custom lengths and suture bead placement available, contact[...]

Our biocompatible polyurethane and silicone catheters are designed to enhance patency and minimize vessel trauma during implantation. All these catheters have beads accurately positioned from the catheter tip for optimal implantation position within the vessel. Beads are also positioned to provide a secure tension loop to maximize continued patency during[...]

Catheters for intrathecal (IT) delivery or sampling in mice. SAI offers a range of catheters and cannula for the collection of CSF and for the administration of compounds to the intrathecal space in mice, rats, canines, primates and sheep . Draw cerebrospinal fluid, or perform intrathecal infusion in the subarachnoid space with these[...]

SAI's Mouse Femoral Vein Catheters are made with Polyurethane to increase patency and to reduce vessel trauma. Femoral vein catheters for tail cuff are also available. Ask us if you need custom tubing, fittings, or lengths. Biocompatible, with low vessel trauma and increased patency Lengths listed are 17cm and 50cm with[...]

Collect clean CSF directly from the rodent Cisterna Magna. 15" of PE tubing allows for collection of up to 70ul CSF.  Pool CSF from multiple mice, or collect from a single rat.  The clear PE line allows for visualization of the CSF during collection.  Immediately identify any blood contamination and discard only[...]

Our Micro-Cannula simplifies vascular access for small vessels in rodents and other small species. This cannula features a sharp stylet to aid insertion and a tapered tip to make catheter placement fast and reliable. This catheter is ideal for acute injections into small vessels, however, for tail veins, we suggest our tail[...]

Our biocompatible catheters for the carotid artery of the mouse are designed for accurate placement to maximize patency. They are sized to fit into small mouse vessels, with suture beads located for optimal positioning. These catheters may be used for blood pressure measurement or infusion. A complete list of our mouse[...]

These specialty needles (often called Winged Infusion Sets) offer a highly effective means of accessing a peripheral blood vessel for infusion or sampling in small and large animals. When compared to traditional straight needles, butterfly needles are often shorter, include wings on both sides of the needle for stability and[...]