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VACUUM BLOOD COLLECTION TUBES

K2 EDTA

Specification

• Specimen - Whole blood
• Additive- 14 unit/ml
• Cap color - Lavender
• Tube size - 13 x 75mm, 13 x 10Omm, 16 x 1OOmm
• Draw volume - 2.0mI, 3.0ml, 4.0ml, 5.0ml, 6.0ml, 7.0ml, 8.0ml, 9.0ml, 10.0ml
• Inversion - Invert the tube 5-8 times gently
• Recommended centrifuge - 30 minutes after collection, centrifuge for 10 minutes at 3000-3500 RPM

Intended use

K2EDTA tubes are used to collect, transport and process blood for testing plasma or whole blood in the clinical laboratory.

Principle

EDTA can effectively chelat the calcium ion of blood, therefore it can prevent the blood coagulation, does not affect the count and size of the leukocyte and keep erythrocyte invariable.

Design

It is composed of plastic and or glass tube containing K2 EDTA potassium salt as anticoagulant.