You Searched For: Silica


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

Catalog Number: (76398-274)
Supplier: Avantor
Description: Avantor® Partisphere® was one of the first commercially available spherical silicas and continues to provide reproducible, high efficiency separations.


Supplier: Avantor
Description: Avantor® Partisil® was one of the first commercially available irregular silicas with a large surface area giving it a high loading capacity for preparative work.

Supplier: Avantor
Description: LiChrospher® is a silica available in both endcapped and non-endcapped C8 and C18 phases.

Supplier: Avantor
Description: Avantor® Partisil® was one of the first commercially available irregular silicas with a large surface area giving it a high loading capacity.

Catalog Number: (76398-220)
Supplier: Avantor
Description: Avantor® Partisphere® was one of the first commercially available spherical silicas and continues to provide reproducible, high efficiency separations.


Supplier: Avantor
Description: Chiral columns are designed for the analysis of a wide range of enantiomers of pharmaceutical and agrochemical origin. This column contains a chiral dinitrophenyltartramide moiety is bonded to the silica surface through a propyl spacer group.

Supplier: Avantor
Description: These LiChrospher® columns are silica available both end capped and non-end capped C18 phases. This feature enhances the chromatography selectivity options.

Supplier: Avantor
Description: These high performance HPLC columns contain high purity spherical silica.

Catalog Number: (TCA2140-25G)
Supplier: TCI America
Description: MDL Number: MFCD00132846
Form: Crystal
Color: White

Supplier: Avantor
Description: Avantor® Alltima HP columns combine a range of different phase chemistries with high purity silica.

Supplier: Avantor
Description: Saturation columns are placed between the pump and the injector and they saturate the mobile phase with silica, minimizing dissolution of the analytical column when working above pH 7.

Catalog Number: (76399-056)
Supplier: Avantor
Description: PEEKsil™ tubing is mechanically strong and has ideal characteristics for sealing with polymer fittings. It is comprised of high quality fused silica sheathed by PEEK tubing giving it excellent chemical compatibility.


Supplier: Buchi
Description: Standard Silica Flash Cartridges are used for optimum chromatographic performance.

Supplier: VWR International
Description: Silphenylene based stationary phase (selectivity equivalent to 5MS columns) to ensure minimum bleeding level at high temperatures. General purpose low-polarity phase for a wide range of applications, including (for example): PCBs, essential oils, pesticides, semivolatiles and many more. HI-5 MS Xil is an MS grade low-bleeding crossbonded column and assure a long lifetime even under high temperature limits.

Supplier: Avantor
Description: Avantor® Alltima HP columns combine a range of different phase chemistries with high purity silica.

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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.
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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
  • 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.

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