Home :: HPLC Columns :: Sepax Technologies :: SRT and SRT-C Series (SEC) :: SRT SEC Series (Stand-up Monolayer) :: SRT SEC-1000 Series (MW range 50,000 ~ 7,500,000g/mol) :: SRT SEC-1000 - 5µm (MW range 50,000 ~ 7,500,000g/mol) :: Sepax SRT SEC-1000 1000Å 5µm, 4.6 x 50mm (LS), ea.