Individual HPLC Components and Accessories

DWK Life Sciences Kimble™ Kontes™ Right Angle with Tip O-Ring PTFE Plug HI-VAC Valves

Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
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For vacuum applications up to 5 x 10^-7 torr

DWK Life Sciences Kimble™ Kontes™ Right Angle with Tip O-Ring Plugs for HI-VAC Valves

Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
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With primary seal made with FKM o-ring on tapered seat

Restek™ Sulfinert Sample Loops

Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
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Ideal for samples containing low concentrations of sulfur or other active compounds. Sulfinert treatment of Restek Gas Sample Loops eliminate active sites in the valve or loop for better recovery of active compounds.

Fisher Scientific Edge
Order by 2 p.m. for same-day shipping.
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Thermo Scientific™ pH Gradient Buffer Concentrates

Robust reproducible gradients that are applicable to a wide range of MAbs and ready to use with existing LC columns and systems, without the need to formulate mobile phases.

MilliporeSigma™ Millicup™ Self-Contained, Disposable, Vacuum Bottle-Top Filter for HPLC

GSA/VA Contract
Available on GSA/VA contract for Federal Government customers.
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Non sterile Universal bottletop vacuum filter

Thermo Scientific™ Acclaim™ Guard Holder and Coupler

Greener Choice
Offers one or more environmental benefits itemized in the U.S. FTC “Green Guides.”

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Use the Thermo Scientific™ Guard Holder and Coupler for your Thermo Scientific™ Acclaim™ Guard columns. They can be purchased separately or as a kit.

MilliporeSigma™ Supelco™ Low Volume Static Mixer (50 to 250 μL) Housing, Binary

MilliporeSigma™ Supelco™ Rheodyne™ Model 9725i PEEK Injector

Manual with MBB and switch, Number of ports: 6, Number of positions: 2

MilliporeSigma™ Supelco™ Sample Loop for Model 7725 Injector, Stainless Steel

Sample loop for model 7725 injector (volume 100 μL) is best suited for advanced fluid-handling solutions for broad range of analytical instrumentation and in vitro diagnostic systems. It is useful in high performance liquid chromatographic (HPLC) systems and is quite accurate and precise in injecting 1 μL-5 mL concentration of samples.

MilliporeSigma™ Supelco™ Rheodyne™ Injector, Rheodyne™ 7725

Manual with MBB, Number of ports: 6 and Number of positions: 2

MilliporeSigma™ Supelco™ OQ/PV and Installation Kit, API MS

For Mass Spectrometry

MilliporeSigma™ Supelco™ Miniature Regulator with Gauge

Reliable pressure regulation to 1 psig (0.07 kg/cm²), indicated on a 0-60 psi (4.2 kg/cm²) gauge. Easily connects to SCOTTY 14 cylinders with the 1/8-inch NPT connector provided. You can also attach the syringe adapter (Cat. No. 609010) to the regulator for low pressure sample removal. Aluminum body with acetyl resin bonnet. Maximum inlet pressure: 400 psi (28.1 kg/cm²).

MilliporeSigma™ Supelco™ Valco™ Precision Sampling Plunger Tips

For series A, A-2, C, and D Pressure-Lok Gas syringes. For 25 μL to 250 μL syringes, factory repair only.

MilliporeSigma™ Supelco™ TSKgel™ Hardware and Accessories

MilliporeSigma™ Supelco™ Rheodyne™ Model 3725i Preparative Sample Injector

Manual, Number of ports: 6 and Number of positions: 2