Sapphire Plunger Back Catalog number: CTS-10319 Manufacturer: SCIENCIX Availability: 3 weeks Price on request - + Recommended CTS-5656 Sapphire Plunger Price on request CTS-5559 Priming Syringe Needle Price on request 11-2642 Needle Port Seal, AS-100, ASI-100T Price on request