Different SEC columns can be offered by Suzhou Nanomicro Technology, including which are prepacked with our agarose based SEC resins like NW Super 75/100/150/200/300 or dextran based SEC resins like NW Dex G-10/15/25/50/75/100.

These columns differ in size and column hardware materials. Normally short column bed height from 20mm to 300mm are used for group separation especially for desalting, and longer column bed height from 100 to 600, even 1000mm are used for fractionation like proteins and polymers with different molecular weight or molecular size.

For SEC columns, short bed height can be packed with NmTRAP/NmSCREEN/NmPREP/NmVALID/NmLOAD/NmPILOT columns ranging from 1mL to some liters, and longer bed height can be packed with NmVALID/NmLOAD columns ranging from 20mL to 750mL.

We offer products with various size with prepacked SEC resins. For detailed ordering information, please contact local sales or leave a message on this website.