250μL Syringe Tip Back Catalog number: CTS-3195 Manufacturer: SCIENCIX Availability: 3 weeks Price on request - + Recommended 11-3795 Sapphire Plunger w/Holder Price on request CTS-A11336-02 Cartridge, Intelligent Valve, 2/pk Price on request 11-2591 Needle Guide Price on request