Keep your session open?
Ending In 
Your shopping session has expired.
Your session has expired. For your security, we have logged you out.
Would you like to log in again?

Please be aware that our e-commerce platform will be undergoing scheduled maintenance from 6:00 AM to 2:00 PM ET on May 11, 2024. During this time our site will be not available. We appreciate your patience.

  • Criteria
  • Supplier
  • Suppliers found in search results
    Sort by:

  • Sale Items
You Searched For:

Chromatography Columns


2,657  results were found
Chromatography Columns

Chromatography columns separate molecules within mixtures during gas or liquid chromatography. Filled with stationary phase compositions or chemical compounds, the prepacked options reduce the preparing time required. The vertical pieces are able to withstand extreme temperatures and pressure fluctuations experienced when the mobile phase is forced through the medium. Meet preparative and analytical laboratory procedures with the chromatography columns to separate dissimilar moving components based on individual solvent polarity, composition, and size. The right chromatography control system allows to automate the delivery of cleaning, sanitizing and conditioning buffers to the packed column, and can enable to cycle the chromatography column several times during the batch, requiring smaller columns and subsequent lower capital investment.


SearchPresentationType-HORIZONTAL
Choose from the options below to refine your search. Multiple selections within any drop-down menu can be made. Click OK to update your results
 
 
SearchResultCount:"2657"
  List View Searching Easy View Easy View
Sort by:
 
 
 
 

Supplier:  Thermo Scientific
Description:   Optimize separations of polar and hydrophilic analytes using Thermo Scientific™ Accucore HILIC columns.
Supplier:  Thermo Scientific
Description:   BetaSil Columns offer a wide range of Thermo Scientific chemistries on 100 Å silica.
Supplier:  Thermo Scientific
Description:   Solid supported liquid/liquid extraction (SLE) is a fast effective sample preparation technique that provides considerable benefits over liquid-liquid...
Supplier:  Thermo Scientific
Description:   Base deactivation allows analysis of basic analytes with derivatization or column priming.
Supplier:  Thermo Scientific
Description:   Ensure the quality of a Thermo Scientific instrument when installed on site.
Supplier:  Thermo Scientific
Description:   Get excellent retention and unique selectivity for aromatic and moderately polar analytes with Thermo Scientific™ Hypersil GOLD™ Phenyl reversed phase...
Supplier:  Thermo Scientific
Description:   Versatile polymeric material for retention of polar and non-polar analytes.
Supplier:  Thermo Scientific
Description:   For the rapid analysis of polyaromatic hydrocarbons (PAHs), choose Thermo Scientific™ Hypersil Green PAH columns.
Supplier:  Thermo Scientific
Description:   Feature a mix of cyano and phenyl groups for increased polarity and a different elution order relative to less polar columns.
Supplier:  Thermo Scientific
Description:   Separate aromatic and moderately polar compounds with improved speed and resolution using Thermo Scientific™ Accucore Phenyl-Hexyl columns.
Supplier:  Thermo Scientific
Description:   Use Thermo Scientific™ Acclaim Carbonyl C18 LC columns for superior resolution and high-throughput separation of dinitrophenylhydrazine (DNPH) derivat...
Supplier:  Thermo Scientific
Description:   High-polarity phase optimized for FFAP analysis.
Supplier:  Thermo Scientific
Description:   Achieve repeatable and consistent liquid chromatography (LC) separations using Thermo Scientific™ Syncronis™ C18 columns.
Supplier:  Thermo Scientific
Description:   For a robust, general-purpose column, with less retention than C18, use Thermo Scientific™ Hypersil BDS C8 columns.
Supplier:  Thermo Scientific
Description:   Classical Hypersil stationary phases have global recognition as an industry standard in HPLC, providing an effective analytical tool.
Supplier:  Thermo Scientific
Description:   Ideal for the isolation of polar compounds from non-polar matrices.
Inquire for Price
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.
To process your orders without delay, please provide the required business documentation to purchase this product.

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

  • State issued document with your organization's Federal Tax ID Number
  • State issued document with your organization's Resale Tax ID Number
  • City or County issued Business License
  • State Department of Health Services License
  • Any other ID issued by the State that includes the business name & address

* ATTN: California Customers may require additional documentation as part of the CA Health & Safety Code. Products that fall under this regulation will be placed on a mandatory 21-day hold after documentation is received. 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.
This product is no longer available. Alternatives may be available by searching with the VWR Catalog Number listed above. If you need further assistance, please call VWR Customer Service at 1-800-932-5000.
545 - 560  of 2,657
Prev   35  36  37  38  39  40  41  42  43  44  45  46  47  48  49  50  Next