Vacuum blood collection tubes: types, colors and uses — Denis Med

Vacuum blood collection tubes have become the standard for the pre-analytical phase in modern clinical laboratories. Denis Med supplies Vakutest Kima (Italy) vacuum tubes wholesale and retail to Tashkent and all regions of Uzbekistan. Italian quality, stable vacuum and a full range of colour codes ensure pre-analytical accuracy.

Cap colours explained

Yellow (SST, separator gel + clot activator, 4 and 6 ml) — for serum in biochemistry, hormonal and serological tests. Purple (EDTA, 3 and 4 ml) — for complete blood count (CBC) and haematological studies. Blue (sodium citrate) — for coagulation tests (PT, APTT, INR, fibrinogen). Green (sodium heparin + gel, 8.5 ml) — for plasmapheresis and selected biochemical tests. Black (Na-citrate 3.8%, 1.6 ml) — for ESR by the Westergren method.

Needles and holders

Denis Med also supplies butterfly needles 23G with a flexible 19 cm Luer tube for difficult venepunctures in children and fragile veins; standard 22G×1½ needles for routine vacuum blood collection; and reusable holders for vacuum systems.

Order in Tashkent and Uzbekistan

Denis Med supplies vacuum tubes wholesale and retail to Tashkent and all regions of Uzbekistan. Contact: +998 (71) 248-54-55, Telegram @denismed_uz.