We are in need of following material in bulk and regular basis. Kindly quote your lowest rate asap. Non Vacuum Blood Collection Tube, Size 12X 75 mm, Capacity-5 ml Material - Polystyrene (1) Plain Tube with Rubber Stopper and Safety cap (2) EDTA Tube with Rubber Stopper and Safety cap (3) Sodium Citrate with - do - (4) Fluoride with - do - Show More