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Supplier: Cytiva
Description: HiPrep™ 16/60 Sephacryl® S-400 HR and HiPrep™ 26/60 Sephacryl® S-400 HR are pre-packed gel filtration columns for preparative separation of biomolecules of up to 5 and 13 ml sample volume respectively. Sephacryl® S-400 is used for separating polysaccarides, macromolecules with extended structures, and even small plasmids.
Supplier: Corning
Description: Axygen® mini tube systems are available in 8-cap or 12-cap strip format.
Supplier: Rheodyne
Description: These loops are designed for Rheodyne models 9125, 9725, and 9010 PEEK injectors.

Supplier: Thermo Scientific
Description: Thermo Scientific Hypersil GOLD™ aQ Polar endcapped C18 preparative columns are perfect for challenging reversed phase separations using highly aqueous mobile phases. The columns come in a wide range of dimensions and an option for XtendedLife hardware which improves column lifetime by maintaining a uniform packed bed.

Catalog Number: (CAG1544-60575)
Supplier: AGILENT TECHNOLOGIES, INC (CSD) CA
Description: Split/Splitless Inlet, Agilent Technologies


Supplier: AGILENT TECHNOLOGIES, INC (CSD)
Description: Agilent sample loops are fully compatible with your PerkinElmer FIMS/FIAS systems, so can be confident that they will integrate seamlessly with your PerkinElmer system.

Supplier: WELCH MATERIALS, INC.
Description: <p>The Welch ghost-buster column eliminates ghost peaks in chromatographic separation by removing low-polarity impurities from the mobile phase, mixer, and pipelines. Installed between the gradient mixer and injector, it adsorbs weak-polar and non-polar organic contaminants without altering the mobile phase composition. Unlike in-line filters, it targets organic pollutants rather than just solid particles. This improves separation clarity, prevents interference, and extends the lifespan of both the column and the system, making it ideal for long-term, high-precision operations.</p>

New Product

Catalog Number: (MSPP-662124)
Supplier: ANALYTICAL SALES & SERVICE MS
Description: Advantage stainless steel compatible union for HPLC.


Supplier: Advanced Materials Technology
Description: HALO® HILIC columns made with innovative Fused-Core® particle technology for excellent reproducibility and column lifetimes provide fast, high-resolution separations. Available in three particle sizes and a wide range of column dimensions, HALO® 90 Å HILIC columns are optimized for high performance in HPLC, UHPLC and LCMS small molecule applications.

Supplier: Qorpak
Description: Polypropylene caps with F217 & Fluoropolymer Resin liners are an economical alternative to Thermoset & Phenolic Fluoropolymer Resin lined caps.

Product available on GSA Advantage®

Supplier: SiliCycle
Description: SiliaBond is SiliCycle's line of functionalized silica gels for use in organic synthesis.

Supplier: Avantor
Description: Empty steel tube, Stainless steel, Empty columns: Yes, Ø int.: 10.00 mm, Length: 250 mm

Environmentally Preferable

Supplier: AGILENT TECHNOLOGIES, INC (CSD) CA
Description: Integrated autosampler (I-AS) supplies for ICP-MS for ultratrace analysis on Agilent ICP-MS systems.

Catalog Number: (CAMKV15506)
Supplier: AVANTOR PERFORMANCE MATERIAL LLC
Description: Acetic acid glacial ≥99.7%, ChromAR® for liquid chromatography, for TLC, Macron Fine Chemicals™

Catalog Number: (76398-802)
Supplier: Avantor
Description: Exsil HPLC columns are a useful alternative to the classical spherical HPLC silicas.

Environmentally Preferable


Supplier: Avantor
Description: Avantor® Genesis phases are based on high purity metal-free spherical silica.

Environmentally Preferable

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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.
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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
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