4ml Blood Sample Collection Tube Sodium Fluoride Potassium Oxalate Vacuum

INSTRCUTION FOR USE

1. Check the tube;

2. Insert the blood collection needle into the vein after the skin disinfection;

3. Put the puncture needle into rubber stopper and the blood will automatically flow into the tube;

4. After the blood is collected to the calibration capacity, first pull out the IV needle on body, then pull off the tube.

5. Gently reverse the tube 5-8 times after collection(except no additive plain tube).

NOTICE for use

1. The needle should vertically piercing in the middle of rubber stopper;

2. Don't moving the rubber stopper;

3. Single use only. Discard after use;

4. It is prohibited to use the tube which are contaminated or have impurities in it;

5. In order to prevent blood spatter or avoid blood infection the operators should weargloves and other protective devices;

STORAGE

1. The vacuum blood collection tubes should be stored in cool dry place at 0℃-25℃;

2. The vacuum blood collection tubes shall be vertical and prohibited to invert.