Coloured tube stopper suspends the tube in its channel and offers immediate visual color identification
Three side openings support needle holders
Chemical and corrosion resistant
This rack is an ideal accessory for blood drawing. Keep 1 or 2 channels open for stacking blood samples in sequential order. Organise 143 vacuum-type syringe tubes; 80 tubes 12,7 mm (¹/₂") Ø and 63 tubes 16 mm (⁵/₈") Ø.