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Instech Luer stub / blunt needle, 19ga x 0.5in (12mm). Brown. Nonsterile, pack of 100.

Supplier: Instech LS19
The Instech LS19 is a 19‑gauge brown luer stub used for connecting infusion tubing or catheters to syringes or other male luer fittings. It is built with a polypropylene hub and a stainless‑steel blunt, deburred tip to prevent tubing damage. LS19 is supplied non‑sterile in a pack of 100 and is commonly used in laboratory infusion, sampling, and catheter‑based workflows.
Features
- Gauge: 19ga (brown hub)
- Length: 0.5 inch (12 mm)
- Connection Type: Female luer for tubing-to-syringe interfaces
- Hub Material: Polypropylene
- Tip Material: Stainless-steel, blunt and deburred
- Sterility: Non-sterile
- Package Configuration: Pack of 100
- Use Case: Infusion, sampling, and preclinical catheter workflows
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