Seal, Washing Mechanism Back Catalog number: CTS-21559 Availability: In the manufacturer's stock Price on request - + Recommended G1312-67500 Calibration Capillary Assy 606,13 € CTS-21741 O-ring, PTFE 10/pk Price on request 9300-2576 Bottle, 125ml Clear Borosilicate 44,83 €