Sapphire Plunger Back Catalog number: CTS-10319 Manufacturer: SCIENCIX Availability: 3 weeks Price on request - + Recommended CTS-A096 Syringe Assembly, 250μL Price on request CTS-21163 Rotor Seal, 2-Groove Price on request CTS-12013 Tungsten Lamp (1000 hr) Price on request