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Vacuum Blood Collection | Heparin Tube

The heparin tubes are used for blood sampling in clinical biochemistry, emergency care biochemical, and hemorheological tests.

MaterialPET/Glass
Cap ColorGreen
AdditiveLithium Heparin/Sodium Heparin
SpecimenPlasma
Specs13*75mm, 13*100mm, 16*100mm
Draw Volume1-10ml
Max.Vacuum Degree Tolerance±10%

Attentions:

Soon after the sampling, turn the tube 180°upside down, shaking and mixing 5-8 times.

Sample the dosage as required to avoid the inability the determination to the calcium due to the relative higher content of the heparin.

Heparin Anti-coagulation Blood sample should be used within 6 hours after sampling, otherwise, the blood will coagulate again.

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