250μL Syringe Back Catalog number: CTS-A168 Manufacturer: SCIENCIX Availability: 3 weeks Price on request - + Recommended CTS-7162 Plunger Seal, Black Price on request CTS-21526 Jig, Diaphragm Price on request CTS-21171 Rotor Seal, H-Assy, 6 Port 2-Position Price on request