Disposable Venous blood collection needle 22G

The product is made of medical polymer materials, sterilized by ethylene oxide, non-toxic, sterile and pyrogen free。

Venipuncture needle specification:

1.2 * 28mm (18G) red

0.5 * 20MM (20g) yellow,

0.55 * 20MM (21g) green,

0.7 * 25MM (22G) black,

0.6 * 25MM (23g) blue