Blood collection syringe

• Calcium balanced heparin lithium was the first choice as anticoagulant • Preset blood collection method to keep away from tedious operation •New consumables in the field of arterial blood sampling This product should be stored in a cool, dry, well-ventilated, clean environment with no corrosive gas, relative humidity no more than 80%, away from chlorine-containing disinfection items. This product should be careful against heavy pressure, direct sunlight and rain and snow soaking during transportation.