You Searched For: Chromatography+Pistons


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Catalog Number: (10853-254)
Supplier: Avantor
Description: Buffer salts and metals from the HPLC system become imbedded on the surface of the piston seal and gradually wear the surface of the piston rod.


Catalog Number: (10853-296)
Supplier: Restek
Description: Buffer salts and metals from the HPLC system become imbedded on the surface of the piston seal and gradually wear the surface of the piston rod.


Catalog Number: (10059-396)
Supplier: Restek
Description: Autosampler Preventive Maintenance Includes: rotor seal, piston seals (2), needle assembly, needle seat, finger caps (3) Model number: 1100, 1200


Catalog Number: (10059-400)
Supplier: Restek
Description: Sapphire Piston Plunger Assembly Model 1050, 1100, 1200 for HPLC Systems


Catalog Number: (10853-844)
Supplier: Restek


Catalog Number: (10059-432)
Supplier: Restek
Description: Pump Maintenance Kit Includes: sapphire plunger (2), piston seals (2), outlet ball check valve, active inlet cartridge, PTFE frits (5), Model : 1100, 1200 for 1100, 1200 HPLC System


Catalog Number: (10059-394)
Supplier: Restek
Description: Pump PM Includes: PTFE frits (2), outlet cap, gold disk seal, active inlet cartridge, piston seals (4), glass solvent filters (2) Model number: 1050, 1100, 1200 for HPLC system


Supplier: AGILENT TECHNOLOGIES, INC (CSD) CA
Description: Pistons and seals designed to ensure your pump delivers the best performance.

Supplier: AGILENT TECHNOLOGIES, INC (CSD) CA
Description: A full range of supplies for pump valves, including inlet valves, outlet valves, and check valves.

Supplier: AGILENT TECHNOLOGIES, INC (CSD) CA
Description: Designed to prevent loss in injection volume precision or metering device leaking.

Supplier: AGILENT TECHNOLOGIES, INC (CSD) CA
Description: High-quality LC capillaries in a large variety of materials and dimensions.

Supplier: AGILENT TECHNOLOGIES, INC (CSD) CA
Description: Maintenance kits with all the necessary parts for keeping your HPLC instrument at peak performance.

Supplier: AGILENT TECHNOLOGIES, INC (CSD) CA
Description: Supplies and sample loops for Agilent ISIS 3 switching valve used with 7800, 7850, 7900 and 8900 ICP-MS.

Supplier: AGILENT TECHNOLOGIES, INC (CSD) CA
Description: Supplies for 255 Nitrogen Chemiluminescence Detector (NCD). This nitrogen-specific detector is based on a chemiluminescent reaction so complex sample matrices can be analyzed.

Catalog Number: (MFLX74930-01)
Supplier: VWR International
Description: Dual-head design for precise flow rates and low pulsation.

3 year warranty


Supplier: VWR International
Description: The right pump for your HPLC application.

CSA Certified 3 year warranty

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Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at 1-800-932-5000.
Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at 1-800-932-5000.
You must log in to order restricted items. We request that you provide the required business documentation to purchase this product for the first time.

To order chemicals, medical devices, or other restricted products please provide identification that includes your business name and shipping address via email CMD_NA@vwr.com or fax 484.881.5997 referencing your VWR account number . Acceptable forms of identification are:

  • issued document with your organization's Federal Tax ID Number
  • Government issued document with your organization's Resale Tax ID Number
  • Any other Government ID that includes the business name and address


VWR will not lift restrictions for residential shipping addresses.

-Additional Documentation May be needed to purchase this item. A VWR representative will contact you if needed.
This product has been blocked by your organization. Please contact your purchasing department for more information.
The original product is no longer available. The replacement shown is available.
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