21G Double-Ended Needles with Visible Control (50 Pack)

Title: 21G (0.8x25mm) Double-Ended Venipuncture Needle with Visual Chamber - 50 Pack

Description:

This sterile, single-use, double-ended 21G (0.8x25mm) venipuncture needle with a transparent chamber is designed for efficient blood collection. Manufactured from high-quality, silicone-coated stainless steel, the needle features a laser-sharpened, triple-bevel design for smooth insertion and minimal patient discomfort. A 1.5cm transparent chamber allows for clear visualization of blood flow, ensuring accurate sample collection. The double-ended design incorporates a flexible rubber valve at the tube end to prevent backflow. Each needle is securely packaged in a dual-plastic casing with a perforated label indicating sterility, size, and expiry date. The green color-coding facilitates easy identification. This 50-pack provides a cost-effective solution for healthcare professionals requiring high-quality, reliable venipuncture needles. The threaded cannula ensures secure connection to an appropriate holder.

Keywords:

21G needle, double-ended needle, venipuncture needle, blood collection needle, silicone-coated needle, transparent chamber needle, laser-sharpened needle, triple-bevel needle, green needle, 21 gauge needle, 0.8x25mm needle, blood collection, phlebotomy needle, medical needle, sterile needle, single-use needle, Lind-Vac, 50 pack needle, disposable needle.