Size Exclusion Chromatography

Size exclusion chromatography (SEC) uses porous columns to separate, purify and characterize different sized polymers or particles. Small particles which diffuse into porous beads have longer residence times and peak later in the chromatogram. In choosing size exclusion systems consider stationary phases, e.g. polyacrylamide, silica, agarose, and columns with specific pore sizes. Learn about the latest products, user reviews, applications, news, videos and webinars.

Write a Review

Popular tags in SelectScience

Viscotek Advanced Detectors for GPC...

Play this video

SelectScience Poll

Clinical Product Reviews Should be Anonymous





Buying guides

New Members

Proile ImageKayla Pate, PhD Student, University of South Carolina
Proile ImageJordan Rhone, Research Scientist / Senior / PI, Prairie View A&M University
Proile ImageKrystof Sigut, Management / CEO / President / Owner, Santiago
Proile ImageDean Rowe-Magnus, Professor / Associate Professor, Indian University Bloomington

Become a Member