The sterilized RAYS 23G butterfly blood collection needles are intended for venipuncture and the administration of medicinal or intravenous solutions. They are designed for painless insertion and maximum stability during the procedure, especially in cases of difficult or sensitive veins.

• High Sterilization & Safety: Sterilized single-use needles, individually packaged (blister), minimizing the risk of contamination.
• Flexible Connecting Tube: Durable medical PVC tube that does not obstruct flow.
• International Color-Coding Standards: The 23G version features blue-colored wings, suitable for fine veins.
• Absolute Compatibility: Luer-Lock connector ensures compatibility with standard vacuum systems.

Their use is recommended in modern microbiological laboratories, hospital units, clinics, and mobile blood donation units. Immediate pressure and protection of the puncture site are advised to complete the procedure.