Haematocrit tubes acc. to Wintrobe,

made of soda lime glass, with round bottom, with straight rim, with double numbered scale in red/white colour, graduation 105 mm subdivided in 1 mm, not registered for in vitro diagnostic use within the EU, outside diameter approx. 6.5 mm, inside diameter approx. 2.9 mm, in boxes of 20 pcs.
Multipack: 120 boxes of 20 pcs.