Syringes & Needles

Catheter Locking Solution

Sub Navigation

Unsure of What You Need?

We’re here to help!

Reliable Catheter Locking Solutions for Consistent Infusion Procedures

Maintain catheter patency and prevent blockages with our premium catheter locking solution, specially formulated for lab animal research. Designed to ensure consistent flow and reduce the risk of contamination, our solution supports reliable infusion techniques and protects the integrity of your procedures. Trust our catheter locking solution to enhance efficiency while prioritizing the welfare of your research subjects. Discover the difference precision can make in your workflow.

  •

    Sodium Chloride 0.9%, 60.0ml Syringe, 60.0ml Fill, 5/cs

    Prefilled syringes for flushing, locking or sampling through an indwelling catheter or port system. This prefilled option can save you time, space and money. All prefilled solutions, including Heparinized Saline Syringes and Catheter Maintenance Kits are manufactured using pharmaceutical-grade ingredients. These items are not available for purchase online and minimum order quantities[...]

    Select options This product has multiple variants. The options may be chosen on the product page

  • 3.0ml Syringe, 3.0ml Fill, Lactated Ringer Solution, 50/case

    USP Lactated Ringer's Solution for laboratory animal studies. SAI provides professionally filled Pharmaceutical Grade LRS syringes in a variety of sizes, and customizations are available.  Solutions are not available for online purchase. Minimum purchase required for some volumes and formulations. Contact us or use the order form. Used in both[...]

    Select options This product has multiple variants. The options may be chosen on the product page

  • 10.0ml Vial, 500u/ml Na Hep in NaCl

    USP Heparin and saline solutions for laboratory animal studies. Heparin Saline is a proven performer in catheterized animal studies, and SAI provides professionally formulated solutions in a variety of concentrations. Extend the patency of vascular catheters in mice, rats, pigs, dogs and primates. Solutions are not available for online purchase. Customizations available. [...]

    Select options This product has multiple variants. The options may be chosen on the product page

  • 500U Sodium Heparin in 50% Glycerol, 0.5ml Fill, 100/case

    Heparin glycerol and heparin dextrose catheter locking solutions for laboratory animal studies. These pharmaceutical grade solutions are proven performers in catheterized animal studies, and are available in the concentration recommended by surgical model vendors - 500 IU USP Heparin per 1mL in 50% solution of Dextrose or Glycerol. Extend the patency[...]

    Select options This product has multiple variants. The options may be chosen on the product page