20cm Pipettes Marienfeld Supplied by Atico Medical \ Specifications :- Haemoglobin Pipettes Are Used For Dosing The Blood Which Is To Be Examined. Capacity: 20 Μl White Back Blue Graduation Individually Packed In Poly Bags, 25 Pieces In A Box We are Exporters and Suppliers of Wintrobe Tube Standard at wholesale competitive prices from India. \ Model No PPHB 120 20cm PIPETTE MARIENFELD