GCH0203  Pen type
• Multi-sample needles permit several samples to be taken with a single puncture.
• Sharp and smooth edges make penetration painless, easy connection to rubber stoppers.
• Avaiable in 18G, 20G, 21G, 22G, etc.
GCH0204  with scalp vein set
• Soft and transparent tube, can observe the vein blood flow clearly.
• Double wings make puncture safe.
• Avaiable in 18G ,20G ,21G, 22G, 24G,etc.