Hawksley's Blood Gas Capillary Tubes for blood gas analyses are made from heavy walled glass and suitable for 2.3 mm Ø adaptors. Packaged in vials of 250 pieces.
The uniform heparinisation, careful fire polishing, heavy walled tubes and robust end-caps secure proper function and reduce operating risk. Hawksley's Blood Gas Tubes are manufactured under strict control in accordance with current standards.
| Code | Int. Diameter | Ext. Diameter | Length | Volume |
| 01640-00 | 1.6 mm | 2.3 mm | 75 mm | 130 μl |
| 01641-00 | 1.6 mm | 2.3 mm | 100 mm | 175 μl |
| 01642-00 | 1.6 mm | 2.3 mm | 125 mm | 220 μl |
