Blood collection needles with FLASHBACK window

blood collection needle with FLASHBACK window
Specifications: 18G x 1 1/2",      20G x 1 1/2",        21G 1 1/2",        22G 1 x 1/4",        23G x 1 1/4"

Packing: Individual packed, 1200 PCS cer carton

Feature: Blood flow can be observed thruogh the FLASHBACK window clearly.

Sterilized by: EO

Unique Feature: a FLASHBACK window is designed, convenient to observe blood flow when blood collection.

Usage: used together with blood collection tubes and holders to collect venous blood from patients in lab