50-Count Veterinary Butterfly Collection Needles (with Luer Connector) – 21G, 23G, 25G – Individually Sterile Packaged (21G)

Specially designed for veterinary blood collection, suitable for pets and small animals with fragile veins.
Includes Ruhr lock connector - equipped with a secure Ruhr connector, making it easy to connect syringes and vacuum blood collection tubes.
Specification selection for different animals -21G is suitable for large dogs and farm animals; 23G is suitable for medium-sized dogs and cats; 25G is suitable for small dogs, cats, rabbits, and other small mammals.
Independent sterile packaging - each needle is individually sealed to maintain strict hygiene standards and prevent cross contamination.
Flexible anti twist tube - The soft tube ensures precise control and operability, reducing discomfort for animals during venipuncture.