Blood Collection Pen Type, 21g, 22 Gauge x 1 inch Model:21 Gauge X 1 inch Convenient Packaging: Suitable for bulk

Convenient Packaging: Suitable for bulk use in healthcare environments with 50pcs per pack and 300pcs per case

Advanced 3-in-1 Platelet-Rich Plasma (PRP) Tube by CELOVA

14×20 Bio Hazard Bags (2-3 Gallon) - 1

and other molecular biology applications

and other biological materials

Blood Collection Pen Type, 21g, 22 Gauge x 1 inch Model:21 Gauge X 1 inch Convenient Packaging: Suitable for bulkUsage Instructions Attach the blood collection pen needle to the holder. Insert the needle into the patient's vein using a steady hand. Once blood flow is established, activate the safety shield to protect against needlestick injuries. Dispose of the needle in a sharps container after use. Note to Buyers These pen type blood collection needles are designed to ensure patient comfort and safety during phlebotomy procedures. Always follow standard