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RESTEK CORP

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Seals

A variety of seals for the protection of lab samples from contamination are available at VWR. Secure microplate samples with films, foils, and sealing tapes; select products appropriate for ELISA, PCR, cold storage, and general incubation. Sealing mats minimize evaporation and eliminate cross-contamination. For beakers, flasks, petri dishes and other labware, choose sealing films that are heat or chemical resistant. Insure sample integrity with security seals that provide evidence of tampering. Mechanical seals are also offered.


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Description:   Graphite: Graphite o-rings have excellent thermal stability and can be used at injection port temperatures up to 450[degree]C. Similar to HP Part Number: 5180-4168.
Catalog Number: RK20297
Supplier: Restek



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Description:   1.2mm ID. 0.25/0.32mm ID Dual-Column Installation. Special grade of stainless steel that is softer and deforms more easily, ensuring a completely leak-free seal. Increases column lifetime because oxygen cannot permeate into the carrier gas.
Catalog Number: RK21307
Supplier: Restek



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Description:   Material: Graphite, for Shimadzu 2010 and 2014 GCs, for Split Liners, Maximumium Temperature : 450 DegreeC
Catalog Number: 10057-892
Supplier: Restek



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Description:   Ring Inlet Seal, Dual Vespel*, Washerless, Leak-Tight Seals for Thermo TRACE 1300/1310 GCs, ID: 0.8 mm, Material: Gold-Plated, Does not require a separate washer, Requires less torque to seal, Does not require retightening of reducing nut after oven cycles, size: 10 Pack
Catalog Number: 10855-968
Supplier: Restek



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Description:   Replacement Inlet Seal, for Thermo TRACE 1300/1310 GCs, ID: 1.2 mm, Material: Gold-Plated, Fits Column ID: 0.25/0.32 mm ID Dual-Column Installation, Siltek* treatment provides inertness similar to fused silica, All seals include washers, size: 10 Pack
Catalog Number: 10855-952
Supplier: Restek



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Description:   Plunger Seal, Gold Superseal, for HPLC Systems, Model Number: 8800, 8810, ISOCHROM, P1000, P2000, P4000, Ultra-high molecular weight polyethylene increased resistance to abrasion, best for buffers
Catalog Number: 10853-332
Supplier: Restek



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Description:   Vespel Rotor Seal for 7125, 7126, 7725, 7725i, 9725, Similar to Rheodyne #7125-047
Catalog Number: 10853-358
Supplier: Restek



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Description:   Inlet Liner Seals
Catalog Number: 10058-656
Supplier: Restek



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Catalog Number: RK22809
Supplier: Restek



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Description:   Plunger Seal, Material: Polyethylene, Gold, for HPLC Systems, Model Number: LC-10Ai, 10AS, 10AT, 10ATvp, LC-7A, Graphite-filled PTFE; best for organic solvents, Ultra-high molecular weight polyethylene increased resistance to abrasion, best for buffers
Catalog Number: 10853-442
Supplier: Restek



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Description:   Swagelok* Replacement O-Ring, 70 Durometer Fluorocarbon FKM, VCO 1/4in, Size 010, Material:Stainless Steel
Catalog Number: 10855-412
Supplier: Restek



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Description:   Replacement Inlet Seal, for Agilent GCs, Used with: Single-column, ID: 0.8 mm, Material: Stainless Steel, for Agilent GCs, Siltek* treatment provides enhanced inertness versus stainless steel, All seals include washers, size: 50 pack
Catalog Number: 10856-130
Supplier: Restek



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Description:   Ring Inlet Seal, Flip Seal* Dual Vespel*, ID: 1.2 mm, Material: Siltek-Deactivated, Reversible, two-sided design allows significantly more analyses, simply use, flip, ring embedded in top and bottom surface eliminates need for a washer, size: 10 pack
Catalog Number: 10856-126
Supplier: Restek



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Description:   Ring Inlet Seal, Dual Vespel*, Washerless, Leak-Tight Seals for Agilent GCs, ID: 0.8 mm, Material: Stainless Steel, Requires less torque to seal, Does not require a separate washer, Does not require retightening of reducing nut after several oven cycles, size: 50 pack
Catalog Number: 10856-134
Supplier: Restek



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Description:   Ring Cross-Disk Inlet Seal, Dual Vespel*, for Agilent GCs, ID: 0.8 mm, Material: Siltek-Treated, Ideal for high-flow split applications >500 mL/min, Washerless, leak-tight seals
Catalog Number: 10855-934
Supplier: Restek



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Description:   Ring Inlet Seal, Flip Seal* Dual Vespel*, ID: 1.2 mm, Material: Siltek-Deactivated, Reversible, two-sided design allows significantly more analyses, simply use, flip, ring embedded in top and bottom surface eliminates need for a washer, size: 2 pack
Catalog Number: 10856-124
Supplier: Restek



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Description:   Rotor Seal Model 1100 for HPLC Systems
Catalog Number: 10059-402
Supplier: Restek



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Description:   Rotor Seal Assembly for Shimadzu SIL-10A, 10AXL, Similar to Shimadzu# 228-21217-91
Catalog Number: 10853-218
Supplier: Restek



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Description:   ASI Piston Seal for HPLC System, Model Number: 1050, 1100, Material: PTFE with an additive that reduces their tendency to cold flow and improves their wear characteristics, more resistant to any HPLC solvent than UHMWPE seals, but they are less wear-resistant and rugged
Catalog Number: 10853-758
Supplier: Restek



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Description:   Stainless Steel Dual Vespel Ring Inlet Seal, 0.8mm ID, 2pk
Catalog Number: RK21238
Supplier: Restek



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Description:   Gold Plated Dual Vespel Ring Inlet Seal, 1.2mm ID, 10pk
Catalog Number: RK21247
Supplier: Restek



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Catalog Number: RK21313
Supplier: Restek



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Description:   Piston Seals for Agilent 1050/1100/1200, PTFE with Graphite, Similar to Agilent #5063-6589, 10-pk.
Catalog Number: 10058-780
Supplier: Restek



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Description:   Siltek Dual Vespel Ring Inlet Seal, 0.8mm ID, 2pk
Catalog Number: RK21242
Supplier: Restek



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Description:   Ring Cross-Disk Inlet Seal, Dual Vespel*, ID: 0.8 mm, Material: Gold-Plated, Ideal for high-flow split applications >500 mL/min, Washerless, leak-tight seals
Catalog Number: 10855-930
Supplier: Restek



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Description:   O-Rings, Max. temp 300 °C
Catalog Number: 10803-278
Supplier: Restek



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Description:   Replacement Inlet Seal Washers
Catalog Number: 10058-672
Supplier: Restek



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Description:   For Agilent 5890/6890 split/splitless injection ports. 0.8mm. Increased inertness over stainless steel and reduced breakdown and adsorption of active compounds. Column lifetime is increased because oxygen cannot permeate into the carrier gas. 10/pk.
Catalog Number: RK21318
Supplier: Restek



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Description:   Replacement Inlet Seal, for Thermo TRACE 1300/1310 GCs, ID: 1.2 mm, Material: Gold-Plated, Fits Column ID: 0.25/0.32 mm ID Dual-Column Installation, Siltek* treatment provides inertness similar to fused silica, All seals include washers, size: 2 pack
Catalog Number: 10855-950
Supplier: Restek



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Description:   Replacement Inlet Seal, for Agilent GCs, Used with: Single-column, ID: 0.8 mm, Material: Siltek-Treated, for Agilent GCs, Siltek* treatment provides enhanced inertness versus stainless steel, All seals include washers, size: 50 pack
Catalog Number: 10856-128
Supplier: Restek



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Description:   Plunger Seal, Gold for Shimadzu LC-10ADvp, Similar to Shimadzu# 228-32628-00
Catalog Number: 10059-336
Supplier: Restek



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Description:   Material: Graphite, for Shimadzu 2010 and 2014 GCs, for Splitless Liners, Maximumium Temperature : 450 DegreeC
Catalog Number: 10057-894
Supplier: Restek



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