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                                                                                                                       Chromatography and Life Science Supplies

                      TECHNICAL CORNER

                Use the links below to reach our online technical information.

                If you need additional information about products or chromatography in general, please contact our customer service and 

                chromatography experts via phone or email - we're here to help.

                  Selecting an HPLC Column                         Selecting Capillary Columns

                Filters: Technical Information                        Membrane Chemical Compatibility Chart

                Vials: Technical Information                          Vial Selection

                Septa & Rubber Selection Guide                   Fittings: Technical Information

                 Solid Phase Extraction Guide                        GC Ferrules: Material Specs

                UNIFILTER® Filtration Microplates       INSERTS: Technical Info

                Selecting the right SYRINGE                         Closed System Specs

                          Custom Vial Quote     |     Line List    |     Logistic Services     |    Policies / Terms    |     International Terms     |    Map

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              All prices subject to change without notice.

*PRICING NOTE* - P.J. Cobert Associates, Inc. would like to notify you that we have received late notification of price increases

for several manufacturers effective August 1, 2008. We have no control over when manufacturers increase their prices, however

we always do everything possible to keep our pricing as competitive as we can. We apologize for any inconvenience this may cause.

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