MICROTUBES TAPVAL

Tubes for pediatrics and for low blood volumes (up to 1 ml) Tube dimensions: 11x40 (ØxL) Upper ring that allows to enter a 13x75 tube to be centrifuged. Product presentation The tubes are presented in polystyrene racks of 100 units. Every 50 units are covered with a transparent lid for protection. AQUISEL VALVE-STOPPER System available for sample manipulation without the need of uncorking the tube, maintaining it hermetically sealed and avoiding the risk of contamination. The AQUISEL system consist of a tube, valve-stopper and an appropriate reagent for specific use.The tube is made of a high resistance transparent polypropylene. The valvestopper is an elastic material and has a special cross-cut design which allows an automatic recover to its initial closed position, after insertion or extraction of the sample. The tube’s reagent contents is offered through different possibilities identified by the colour of the stopper in accordance with International Standards. It can be used by most of the current analytical procedures, even if they are manual, semi-automatic or automatic procedures. USE AND APPLICATIONS 1. Inserting (blood) samples with syringe (without needle). 2. Extraction and dosage with semi-automatic pipette. 3. Capillary blood epxtraction. 4. Capillary filling for microhematocrite. 5. Automatic samling for haematology in primary tubes. 6. Sample road transport. 7. Centrifuge heads adaptable.