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Optimize Replacement Parts Gilson/Rainin
Optimize offers a complete line of replacement components for your Gilson/Rainin HPLC system. We have the parts you need to keep your HPLC running smoothly, and to help you minimize unexpected and costly instrument downtime.  

Opti-Max® Cartridge Check Valves  
5, 10 & 25 ML S/SC Heads (Gilson, Rainin HP, HPX, HPLX, SD 200/300, ProStar 210, 215)  
Part # Description OEM # Price Buy
26-56-00638 OPTI-MAX Intlet Housing & Cartridge, 1/8" Ceramic Ball & Seat, SS Cartridge R007101616, R007101678 $174.00
26-56-00647 OPTI-MAX Outlet Housing & Cartridge, 1/8" Ceramic Ball & Seat, SS Cartridge R007101617, R007101679 $174.00
10-56-02004 OPTI-MAX Replacement Cartridges, 1/8" Ceramic Ball & Seat, SS Cartridge, 2/pk -- $199.00

Options: Stainless steel/ceramic OPTI-MAX Cartridges are listed above. Other materials available - contact us.

Seals & Pistons  
10 ML S/SC Heads (Gilson, Rainin HP, HPX, HPXL, SD 200/300)  
Part # Description OEM # Price Buy
26-36-00632 OPTI-SEAL UHMW-PE Piston Seal 5463125895 $60.00
26-36-00632 OPTI-SEAL UHMW-PE Piston Seal R007101637 $60.00
26-36-00633 OPTI-SEAL UHMW-PE Piston Seal, 10/pk -- $570.00
26-36-00630 ITB PTFE Piston Seal 5463125095 $54.00
26-36-00630 ITB PTFE Piston Seal R007101636 $54.00
26-36-00631 ITB PTFE Piston Seal, 10/pk -- $510.00
26-34-00624 Piston, 10 mL S/SC Head 365009 $150.00
26-34-00624 Piston, 10 mL S/SC Head R007101658 $150.00
5 ML S/SC Heads (Gilson, Rainin HP, HPX, HPXL, SD 200/300)  
Part # Description OEM # Price Buy
26-36-00634 OPTI-SEAL UHMW-PE Piston Seal 5463088863 $73.00
26-36-00634 OPTI-SEAL UHMW-PE Piston Seal R007101637 $73.00
26-36-00635 OPTI-SEAL UHMW-PE Piston Seal, 10/pk -- $700.00
26-36-00636 ITB PTFE Piston Seal 5463088063 $65.00
26-36-00636 ITB PTFE Piston Seal R007101633 $65.00
26-36-00637 ITB PTFE Piston Seal, 10/pk -- $620.00
26-34-00625 Piston, 5 mL SC Head 3650008 $135.00
26-34-00625 Piston, 5 mL SC Head R007101657 $135.00

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