250μL Syringe Tip Back Catalog number: CTS-3195 Manufacturer: SCIENCIX Availability: 3 weeks Price on request - + Recommended CTS-11265 Kit S200 Standard Pump Seals Price on request CTS-21586 1100 Series Essential Pack, G1310A/G1311A Pump Price on request CTS-11380 2690/2695 Performance Maintenance Kit w/Seal Pack Price on request