Service & Support

Custom Column Request

Tosoh Bioscience offers an extensive line of stock TSKgel® HPLC columns containing different packing chemistries and particle sizes in a variety of column hardware dimensions. However, even with all the standard options available, you might need a custom built column where one of our stationary phases is packed into a column hardware combination that is not a standard product. Custom TSKgel® HPLC columns offer the ability to have any of our stationary phases packed into most any hardware format to suit your application needs.

Please complete the form below to request a custom column:

First Name*
Last Name*
Phone Number*
Email Address*
Customer ID# (if known)
Billing Address*
Billing City*
Billing State*
Billing ZIP/Postal Code*
Billing Country*
Shipping Address*
Shipping City*
Shipping State*
Shipping ZIP/Postal Code*
Shipping Country*
Particle Diameter (micron)*
Please refer to the table below for available custom column hardware and column dimensions to complete the following fields:
Column Inner Diameter (mm ID)*
Column Length (cm)*
Column Housing Material*
Available Custom Column Hardware and Column Dimensions
Estimated Annual Usage
Additional comments: