Manufacturer: SEPAX TechnologiesDistributed in India by Akira Analytical Solutions Pvt. Ltd.
Product family

SEC Columns

SEPAX SEC Columns support size exclusion chromatography for proteins, monoclonal antibodies, peptides, polymers and other macromolecules. Use the searchable catalog table below to compare the listed phases, particle sizes, pore sizes, dimensions and catalog numbers, then confirm the final configuration against the intended method and instrument requirements.

Chromatography separation graphic
Catalog configurations

SEC Columns specifications

Product phaseParticle size (µm)Pore size (Å)DimensionsCatalog number
Monomix MC-10 SEC105004.6 × 300 mm280110500-4630
Monomix MC-10 SEC105004.6 × 50 mm280110500-4605
Monomix MC-10 SEC1010004.6 × 50 mm280110950-4605
BioMIX SEC33002.1 × 50 mm214300-2105
SRT-10 SEC1030050 × 150 mm225300-50015
SRT SEC575021.2 × 250 mm215750-21230
SRT-C SEC520007.8 × 50 mm235980LS-7805
BioMIX SEC33002.1 × 150 mm214300-2115
SRT-10C SEC-3001030050 × 300 mm239300LL-50030
SRT-10C SEC1030050 × 250 mm239300LL-50025
SRT-10C SEC1030050 × 150 mm239300-50015
SRT-10C SEC1010050 × 250 mm239100-50025
SRT-10C SEC1010050 × 150 mm239100-50015
Monomix H2P SAX404.6 × 50 mm282640990-4605
Monomix H2P SAX404.6 × 35 mm282640990-4603
Monomix H2P SAX404.6 × 250 mm282640990-4625
Monomix H2P SAX2.1 × 50 mm282640990-2105
Monomix H2P SAX2.1 × 20 mm282640990-2102
Monomix H2P SAX402.1 × 150 mm282640990-2115
SRT-10C SEC1030050 × 50 mm239300-50005
SRT-10C SEC1010050 × 50 mm239100-50005
SRT-C SEC515050 × 300 mm235150RS-50030
SRT-C SEC510050 × 300 mm235100RS-50030
SRT SEC530050 × 300 mm215300RS-50030
SRT SEC515050 × 300 mm215150RS-50030
SRT SEC510050 × 300 mm215100RS-50030
SRT-C SEC550 × 300 mm235300LL-50030
SRT-C SEC515050 × 300 mm235150LL-50030
SRT-C SEC510050 × 300 mm235100LL-50030
SRT SEC530050 × 300 mm215300LL-50030
SRT SEC515050 × 300 mm215150LL-50030
SRT SEC510050 × 300 mm215100LL-50030
Monomix Oligo dT20307.5 × 100 mm283030950-750100
Monomix Oligo dT20302.1 × 50 mm283030950P-2105
Monomix Oligo dT20301000A7.8 × 150 mm283030950-7815
Monomix Oligo dT20304.6 × 50 mm283030950P-4605
SRT-10 SEC1030050 × 250 mm225300LL-50025L&L
SRT SEC5100050 × 300 mm215950LL-50030
Zenix-C SEC33004.6 × 50 mm233300LS-4605
Zenix SEC33007.8 × 50 mm213300LS-7805
Zenix SEC33004.6 × 50 mm213300LS-4605
Unix-C SEC1.83004.6 × 20 mm231300-4602
Unix SEC1.83004.6 × 20 mm211300-4602
Unix SEC1.82004.6 × 20 mm211200-4602
SRT-C SEC55004.6 × 50 mm235500LS-4605
SRT-C SEC550021.2 × 50 mm235500-21205
SRT-C SEC520004.6 × 50 mm235980LS-4605
SRT-10 SEC1020007.8 × 50 mm225980-7805
SRT-10 SEC10200021.2 × 50 mm225980-21205
SRT SEC55004.6 × 50 mm215500LS-4605
SRT SEC520007.8 × 50 mm215980LS-7805
SRT SEC520004.6 × 50 mm215980LS-4605
SRT SEC510007.8 × 50 mm215950LS-7805
BioMIX SEC33007.8 × 50 mm214300-7805
BioMIX SEC33004.6 × 50 mm214300-4605
Zenix-C SEC3807.8 × 150 mm233080-7815
Zenix-C SEC3804.6 × 50 mm233080LS-4605
Zenix-C SEC3807.8 × 50 mm233080-7805
Zenix-C SEC3807.8 × 300 mm233080-7830
Zenix-C SEC3804.6 × 50 mm233080-4605
Zenix-C SEC3804.6 × 300 mm233080-4630
Zenix-C SEC3804.6 × 150 mm233080-4615
Zenix-C SEC3802.1 × 50 mm233080-2105
Zenix-C SEC38010 × 300 mm233080-10030
Zenix-C SEC3807.8 × 300 mm233080LS-7830
Zenix-C SEC3804.6 × 300 mm233080LS-4630
Zenix-C SEC3804.6 × 150 mm233080LS-4615
Zenix-C SEC3807.8 × 300 mm233081-7830
Zenix-C SEC33007.8 × 50 mm233300-7805
Zenix-C SEC33007.8 × 300 mm233300LS-7830
Zenix-C SEC33007.8 × 250 mm233300-7825
Zenix-C SEC33007.8 × 200 mm233300-7820
Zenix-C SEC33007.8 × 150 mm233300LS-7815
Zenix-C SEC33007.8 × 150 mm233300-7815
Zenix-C SEC33004.6 × 50 mm233300-4605
Zenix-C SEC33004.6 × 300 mm233300LS-4630
Zenix-C SEC33004.6 × 250 mm233300-4625
Zenix-C SEC33004.6 × 150 mm233300LS-4615
Zenix-C SEC33004.6 × 150 mm233300-4615
Zenix-C SEC33007.8 × 300 mm233300-7830
Zenix-C SEC33004.6 × 300 mm233300-4630
Zenix-C SEC330021.2 × 50 mm233300-21205
Zenix-C SEC330021.2 × 300 mm233300-21230
Zenix-C SEC330021.2 × 250 mm233300-21225
Zenix-C SEC330010 × 50 mm233300-10005
Zenix-C SEC330010 × 300 mm233300-10030
Zenix-C SEC330010 × 250 mm233300-10025
Zenix-C SEC33002.1 × 300 mm233300-2130
Zenix-C SEC33004.6 × 50 mm233300P-4605
Zenix-C SEC33004.6 × 300 mm233300P-4630
Zenix-C SEC31507.8 × 50 mm233150LS-7805
Zenix-C SEC31507.8 × 50 mm233150-7805
Zenix-C SEC31507.8 × 300 mm233150LS-7830
Zenix-C SEC31507.8 × 300 mm233150-7830
Zenix-C SEC31507.8 × 250 mm233150-7825
Zenix-C SEC31507.8 × 200 mm233150-7820
Zenix-C SEC31507.8 × 150 mm233150LS-7815
Zenix-C SEC31507.8 × 150 mm233150-7815
Zenix-C SEC31504.6 × 50 mm233150-4605
Zenix-C SEC31504.6 × 300 mm233150LS-4630
Zenix-C SEC31504.6 × 300 mm233150-4630
Zenix-C SEC31504.6 × 250 mm233150-4625
Zenix-C SEC31504.6 × 150 mm233150LS-4615
Zenix-C SEC31504.6 × 150 mm233150-4615
Zenix-C SEC315021.2 × 50 mm233150-21205
Zenix-C SEC315021.2 × 300 mm233150-21230
Zenix-C SEC315021.2 × 250 mm233150-21225
Zenix-C SEC315010 × 50 mm233150-10005
Zenix-C SEC315010 × 300 mm233150-10030
Zenix-C SEC315010 × 250 mm233150-10025
Zenix-C SEC31504.6 × 50 mm233150P-4605
Zenix-C SEC31504.6 × 300 mm233150P-4630
Zenix-C SEC31007.8 × 50 mm233100-7805
Zenix-C SEC31007.8 × 300 mm233100-7830
Zenix-C SEC31007.8 × 250 mm233100-7825
Zenix-C SEC31007.8 × 150 mm233100-7815
Zenix-C SEC31007.8 × 300 mm233100LS-7830
Zenix-C SEC31007.8 × 150 mm233100LS-7815
Zenix-C SEC31004.6 × 300 mm233100-4630
Zenix-C SEC31004.6 × 250 mm233100-4625
Zenix-C SEC31004.6 × 50 mm233100-4605
Zenix-C SEC31004.6 × 300 mm233100LS-4630
Zenix-C SEC31004.6 × 150 mm233100LS-4615
Zenix-C SEC31004.6 × 150 mm233100-4615
Zenix-C SEC310021.2 × 50 mm233100-21205
Zenix-C SEC310021.2 × 300 mm233100-21230
Zenix-C SEC310021.2 × 250 mm233100-21225
Zenix-C SEC310010 × 50 mm233100-10005
Zenix-C SEC310010 × 300 mm233100-10030
Zenix-C SEC310010 × 250 mm233100-10025
Zenix-C SEC31004.6 × 50 mm233100P-4605
Zenix-C SEC31004.6 × 300 mm233100P-4630
Zenix-C SEC31507.8 × 200 mm233100-7820
Zenix SEC-803802.1 × 150 mm213080-2115
Zenix SEC3807.8 × 50 mm213080-7805
Zenix SEC3807.8 × 300 mm213080-7830
Zenix SEC3807.8 × 200 mm213080-7820
Zenix SEC3807.8 × 150 mm213080-7815
Zenix SEC3804.6 × 50 mm213080-4605
Zenix SEC3804.6 × 300 mm213080-4630
Zenix SEC3804.6 × 150 mm213080-4615
Zenix SEC38021.2 × 50 mm213080-21205
Zenix SEC38021.2 × 300 mm213080-21230
Zenix SEC3802.1 × 50 mm213080-2105
Zenix SEC3802.1 × 300 mm213080-2130
Zenix SEC38010 × 50 mm213080-10005
Zenix SEC38010 × 300 mm213080-10030
Zenix SEC3807.8 × 300 mm213080LS-7830
Zenix SEC3807.8 × 150 mm213080LS-7815
Zenix SEC3804.6 × 300 mm213080LS-4630
Zenix SEC3804.6 × 150 mm213080LS-4615
Zenix SEC33007.8 × 300 mm213300LS-7830
Zenix SEC33007.8 × 150 mm213300LS-7815
Zenix SEC33004.6 × 300 mm213300LS-4630
Zenix SEC33004.6 × 150 mm213300LS-4615
Zenix SEC33007.8 × 300 mm213300-7830
Zenix SEC33007.8 × 250 mm213300-7825
Zenix SEC33007.8 × 200 mm213300-7820
Zenix SEC33007.8 × 150 mm213300-7815
Zenix SEC33004.6 × 300 mm213300-4630
Zenix SEC33004.6 × 250 mm213300-4625
Zenix SEC33004.6 × 150 mm213300-4615
Zenix SEC33007.8 × 50 mm213300-7805
Zenix SEC33007.8 × 100 mm213300-7810
Zenix SEC33004.6 × 50 mm213300-4605
Zenix SEC33004.6 × 100 mm213300-4610
Zenix SEC330021.2 × 50 mm213300-21205
Zenix SEC330021.2 × 300 mm213300-21230
Zenix SEC330021.2 × 250 mm213300-21225
Zenix SEC33002.1 × 50 mm213300-2105
Zenix SEC33002.1 × 300 mm213300-2130
Zenix SEC330010 × 50 mm213300-10005
Zenix SEC330010 × 300 mm213300-10030
Zenix SEC330010 × 250 mm213300-10025
Zenix SEC33004.6 × 50 mm213300P-4605
Zenix SEC33004.6 × 300 mm213300P-4630
Zenix SEC31507.8 × 300 mm213150LS-7830
Zenix SEC31507.8 × 150 mm213150LS-7815
Zenix SEC31504.6 × 300 mm213150LS-4630
Zenix SEC31504.6 × 150 mm213150LS-4615
Zenix SEC31507.8 × 50 mm213150-7805
Zenix SEC31507.8 × 300 mm213150-7830
Zenix SEC31507.8 × 250 mm213150-7825
Zenix SEC31507.8 × 200 mm213150-7820
Zenix SEC31507.8 × 150 mm213150-7815
Zenix SEC31504.6 × 50 mm213150-4605
Zenix SEC31504.6 × 300 mm213150-4630
Zenix SEC31504.6 × 250 mm213150-4625
Zenix SEC31504.6 × 150 mm213150-4615
Zenix SEC315021.2 × 50 mm213150-21205
Zenix SEC315021.2 × 300 mm213150-21230
Zenix SEC315021.2 × 250 mm213150-21225
Zenix SEC31502.1 × 50 mm213150-2105
Zenix SEC31502.1 × 300 mm213150-2130
Zenix SEC315010 × 50 mm213150-10005
Zenix SEC315010 × 300 mm213150-10030
Zenix SEC315010 × 250 mm213150-10025
Zenix SEC31504.6 × 50 mm213150P-4605
Zenix SEC31504.6 × 300 mm213150P-4630
Zenix SEC31007.8 × 300 mm213100LS-7830
Zenix SEC31007.8 × 150 mm213100LS-7815
Zenix SEC31004.6 × 300 mm213100LS-4630
Zenix SEC31004.6 × 150 mm213100LS-4615
Zenix SEC31007.8 × 50 mm213100-7805
Zenix SEC31007.8 × 300 mm213100-7830
Zenix SEC31007.8 × 250 mm213100-7825
Zenix SEC31007.8 × 200 mm213100-7820
Zenix SEC31007.8 × 150 mm213100-7815
Zenix SEC31004.6 × 50 mm213100-4605
Zenix SEC31004.6 × 300 mm213100-4630
Zenix SEC31004.6 × 250 mm213100-4625
Zenix SEC31004.6 × 150 mm213100-4615
Zenix SEC310021.2 × 50 mm213100-21205
Zenix SEC310021.2 × 300 mm213100-21230
Zenix SEC310021.2 × 250 mm213100-21225
Zenix SEC31002.1 × 50 mm213100-2105
Zenix SEC31002.1 × 300 mm213100-2130
Zenix SEC310010 × 50 mm213100-10005
Zenix SEC310010 × 300 mm213100-10030
Zenix SEC310010 × 250 mm213100-10025
Zenix SEC31004.6 × 50 mm213100P-4605
Zenix SEC31004.6 × 300 mm213100P-4630
Unix-C SEC1.83004.6 × 300 mm231300-4630
Unix-C SEC1.83004.6 × 150 mm231300-4615
Unix SEC1.83004.6 × 300 mm211300-4630
Unix SEC1.83004.6 × 250 mm211300-4625
Unix SEC1.83004.6 × 150 mm211300-4615
Unix SEC1.82004.6 × 300 mm211200-4630
Unix SEC1.82004.6 × 250 mm211200-4625
Unix SEC1.82004.6 × 150 mm211200-4615
SRT-C SEC55007.8 × 300 mm235500LS-7830
SRT-C SEC55007.8 × 150 mm235500LS-7815
SRT-C SEC55007.8 × 50 mm235500-7805
SRT-C SEC55007.8 × 300 mm235500-7830
SRT-C SEC55007.8 × 250 mm235500-7825
SRT-C SEC55007.8 × 150 mm235500-7815
SRT-C SEC55004.6 × 300 mm235500-4630
SRT-C SEC55004.6 × 250 mm235500-4625
SRT-C SEC550021.2 × 250 mm235500-21225
SRT-C SEC550021.2 × 10 mm235500-21201C
SRT-C SEC550010 × 50 mm235500-10005
SRT-C SEC550010 × 300 mm235500-10030
SRT-C SEC550010 × 250 mm235500-10025
SRT-C SEC55004.6 × 50 mm235500-4605
SRT-C SEC55004.6 × 150 mm235500-4615
SRT-C SEC530030 × 500 mm235500-30030
SRT-C SEC550021.2 × 300 mm235500-21230
SRT-C SEC55004.6 × 300 mm235500LS-4630
SRT-C SEC55004.6 × 150 mm235500LS-4615
SRT-C SEC55004.6 × 50 mm235500P-4605
SRT-C SEC55004.6 × 300 mm235500P-4630
SRT-C SEC53007.8 × 300 mm235300LS-7830
SRT-C SEC53007.8 × 150 mm235300LS-7815
SRT-C SEC53004.6 × 300 mm235300LS-4630
SRT-C SEC53004.6 × 150 mm235300LS-4615
SRT-C SEC53007.8 × 250 mm235300-7825
SRT-C SEC53007.8 × 200 mm235300-7820
SRT-C SEC53007.8 × 150 mm235300-7815
SRT-C SEC530050 × 300 mm235300-50030
SRT-C SEC53004.6 × 50 mm235300-4605
SRT-C SEC53004.6 × 150 mm235300-4615
SRT-C SEC53004.6 × 100 mm235300-4610
SRT-C SEC530030 × 300 mm235300-30030
SRT-C SEC530030 × 250 mm235300-30025
SRT-C SEC530021.2 × 50 mm235300-21205
SRT-C SEC530021.2 × 300 mm235300-21230
SRT-C SEC530021.2 × 250 mm235300-21225
SRT-C SEC530010 × 50 mm235300-10005
SRT-C SEC530010 × 300 mm235300-10030
SRT-C SEC530010 × 250 mm235300-10025
SRT-C SEC53007.8 × 50 mm235300-7805
SRT-C SEC53007.8 × 300 mm235300-7830
SRT-C SEC53004.6 × 300 mm235300-4630
SRT-C SEC53004.6 × 250 mm235300-4625
SRT-C SEC53004.6 × 50 mm235300P-4605
SRT-C SEC53004.6 × 300 mm235300P-4630
SRT-C SEC520007.8 × 300 mm235980LS-7830
SRT-C SEC520007.8 × 150 mm235980LS-7815
SRT-C SEC520004.6 × 300 mm235980LS-4630
SRT-C SEC520004.6 × 150 mm235980LS-4615
SRT-C SEC520007.8 × 50 mm235980-7805
SRT-C SEC520007.8 × 250 mm235980-7825
SRT-C SEC520007.8 × 150 mm235980-7815
SRT-C SEC520004.6 × 50 mm235980-4605
SRT-C SEC520004.6 × 300 mm235980-4630
SRT-C SEC520004.6 × 250 mm235980-4625
SRT-C SEC520004.6 × 150 mm235980-4615
SRT-C SEC5200021.2 × 50 mm235980-21205
SRT-C SEC5200021.2 × 300 mm235980-21230
SRT-C SEC5200021.2 × 250 mm235980-21225
SRT-C SEC5200010 × 50 mm235980-10005
SRT-C SEC5200010 × 300 mm235980-10030
SRT-C SEC5200010 × 250 mm235980-10025
SRT-C SEC520007.8 × 300 mm235980-7830
SRT-C SEC520004.6 × 50 mm235980P-4605
SRT-C SEC520004.6 × 300 mm235980P-4630
SRT-C SEC51507.8 × 300 mm235150LS-7830
SRT-C SEC51507.8 × 150 mm235150LS-7815
SRT-C SEC51504.6 × 300 mm235150LS-4630
SRT-C SEC51504.6 × 150 mm235150LS-4615
SRT-C SEC51507.8 × 50 mm235150-7805
SRT-C SEC51507.8 × 300 mm235150-7830
SRT-C SEC51507.8 × 250 mm235150-7825
SRT-C SEC51507.8 × 150 mm235150-7815
SRT-C SEC51504.6 × 50 mm235150-4605
SRT-C SEC51504.6 × 300 mm235150-4630
SRT-C SEC51504.6 × 250 mm235150-4625
SRT-C SEC51504.6 × 150 mm235150-4615
SRT-C SEC515030 × 300 mm235150-30030
SRT-C SEC515021.2 × 50 mm235150-21205
SRT-C SEC515021.2 × 300 mm235150-21230
SRT-C SEC515021.2 × 250 mm235150-21225
SRT-C SEC515010 × 50 mm235150-10005
SRT-C SEC515010 × 300 mm235150-10030
SRT-C SEC515010 × 250 mm235150-10025
SRT-C SEC51504.6 × 50 mm235150P-4605
SRT-C SEC51504.6 × 300 mm235150P-4630
SRT-C SEC510007.8 × 300 mm235950LS-7830
SRT-C SEC510007.8 × 150 mm235950LS-7815
SRT-C SEC510004.6 × 300 mm235950LS-4630
SRT-C SEC510004.6 × 150 mm235950LS-4615
SRT-C SEC5100030 × 300 mm235950-30030
SRT-C SEC510007.8 × 50 mm235950-7805
SRT-C SEC510007.8 × 250 mm235950-7825
SRT-C SEC510007.8 × 150 mm235950-7815
SRT-C SEC510004.6 × 50 mm235950-4605
SRT-C SEC510004.6 × 300 mm235950-4630
SRT-C SEC510004.6 × 250 mm235950-4625
SRT-C SEC510004.6 × 150 mm235950-4615
SRT-C SEC5100021.2 × 50 mm235950-21205
SRT-C SEC5100021.2 × 300 mm235950-21230
SRT-C SEC5100021.2 × 250 mm235950-21225
SRT-C SEC5100010 × 50 mm235950-10005
SRT-C SEC5100010 × 300 mm235950-10030
SRT-C SEC5100010 × 250 mm235950-10025
SRT-C SEC510007.8 × 300 mm235950-7830
SRT-C SEC510004.6 × 50 mm235950P-4605
SRT-C SEC510004.6 × 300 mm235950P-4630
SRT-C SEC510004.6 × 150 mm235950P-4615
SRT-C SEC51007.8 × 300 mm235100LS-7830
SRT-C SEC51007.8 × 150 mm235100LS-7815
SRT-C SEC51004.6 × 300 mm235100LS-4630
SRT-C SEC51004.6 × 150 mm235100LS-4615
SRT-C SEC51007.8 × 50 mm235100-7805
SRT-C SEC51007.8 × 300 mm235100-7830
SRT-C SEC51007.8 × 250 mm235100-7825
SRT-C SEC51007.8 × 150 mm235100-7815
SRT-C SEC51004.6 × 50 mm235100-4605
SRT-C SEC51004.6 × 300 mm235100-4630
SRT-C SEC51004.6 × 250 mm235100-4625
SRT-C SEC51004.6 × 150 mm235100-4615
SRT-C SEC510030 × 300 mm235100-30030
SRT-C SEC510021.2 × 50 mm235100-21205
SRT-C SEC510021.2 × 300 mm235100-21230
SRT-C SEC510021.2 × 250 mm235100-21225
SRT-C SEC510010 × 50 mm235100-10005
SRT-C SEC510010 × 300 mm235100-10030
SRT-C SEC510010 × 250 mm235100-10025
SRT-C SEC51004.6 × 50 mm235100P-4605
SRT-C SEC51004.6 × 300 mm235100P-4630
SRT-10C SEC105007.8 × 50 mm239500-7805
SRT-10C SEC105007.8 × 300 mm239500-7830
SRT-10C SEC105004.6 × 50 mm239500-4605
SRT-10C SEC105004.6 × 300 mm239500-4630
SRT-10C SEC1050030 × 300 mm239500-30030
SRT-10C SEC1050030 × 250 mm239500-30025
SRT-10C SEC1050030 × 150 mm239500-30015
SRT-10C SEC1050021.2 × 50 mm239500-21205
SRT-10C SEC1050021.2 × 300 mm239500-21230
SRT-10C SEC1050021.2 × 250 mm239500-21225
SRT-10C SEC1050010 × 50 mm239500-10005
SRT-10C SEC1050010 × 300 mm239500-10030
SRT-10C SEC1050010 × 250 mm239500-10025
SRT-10C SEC103007.8 × 300 mm239300LS-7830
SRT-10C SEC103004.6 × 300 mm239300LS-4630
SRT-10C SEC103007.8 × 50 mm239300-7805
SRT-10C SEC103007.8 × 300 mm239300-7830
SRT-10C SEC1030050 × 250 mm239300-50025
SRT-10C SEC103004.6 × 50 mm239300-4605
SRT-10C SEC103004.6 × 300 mm239300-4630
SRT-10C SEC1030030 × 50 mm239300-30005
SRT-10C SEC1030030 × 300 mm239300-30030
SRT-10C SEC1030030 × 250 mm239300-30025
SRT-10C SEC1030030 × 150 mm239300-30015
SRT-10C SEC1030021.2 × 50 mm239300-21205
SRT-10C SEC1030021.2 × 300 mm239300-21230
SRT-10C SEC1030021.2 × 250 mm239300-21225
SRT-10C SEC1030010 × 50 mm239300-10005
SRT-10C SEC1030010 × 300 mm239300-10030
SRT-10C SEC1030010 × 250 mm239300-10025
SRT-10C SEC1020007.8 × 300 mm239980-7830
SRT-10C SEC10200021.2 × 300 mm239980-21230
SRT-10C SEC10200010 × 50 mm239980-10005
SRT-10C SEC10200010 × 300 mm239980-10030
SRT-10C SEC1010007.8 × 50 mm239950-7805
SRT-10C SEC1010007.8 × 300 mm239950-7830
SRT-10C SEC1010004.6 × 50 mm239950-4605
SRT-10C SEC1010004.6 × 300 mm239950-4630
SRT-10C SEC10100030 × 300 mm239950-30030
SRT-10C SEC10100030 × 250 mm239950-30025
SRT-10C SEC10100030 × 150 mm239950-30015
SRT-10C SEC10100021.2 × 50 mm239950-21205
SRT-10C SEC10100021.2 × 300 mm239950-21230
SRT-10C SEC10100021.2 × 250 mm239950-21225
SRT-10C SEC10100010 × 50 mm239950-10005
SRT-10C SEC10100010 × 300 mm239950-10030
SRT-10C SEC10100010 × 250 mm239950-10025
SRT-10C SEC101007.8 × 300 mm239100-7830
SRT-10C SEC1010030 × 50 mm239100-30005
SRT-10C SEC1010030 × 300 mm239100-30030
SRT-10C SEC1010030 × 250 mm239100-30025
SRT-10C SEC1010030 × 150 mm239100-30015
SRT-10C SEC1010021.2 × 50 mm239100-21205
SRT-10C SEC1010021.2 × 250 mm239100-21225
SRT-10C SEC1010010 × 50 mm239100-10005
SRT-10C SEC1010010 × 300 mm239100-10030
SRT-10C SEC1010010 × 250 mm239100-10025
SRT-10C SEC1010021.2 × 300 mm239100-21230
SRT-10 SEC105007.8 × 50 mm225500-7805
SRT-10 SEC105007.8 × 300 mm225500-7830
SRT-10 SEC1050050 × 250 mm225500-50025
SRT-10 SEC105004.6 × 50 mm225500-4605
SRT-10 SEC105004.6 × 300 mm225500-4630
SRT-10 SEC1050030 × 300 mm225500-30030
SRT-10 SEC1050030 × 250 mm225500-30025
SRT-10 SEC1050030 × 150 mm225500-30015
SRT-10 SEC1050021.2 × 50 mm225500-21205
SRT-10 SEC1050021.2 × 300 mm225500-21230
SRT-10 SEC1050021.2 × 250 mm225500-21225
SRT-10 SEC1050010 × 50 mm225500-10005
SRT-10 SEC1050010 × 300 mm225500-10030
SRT-10 SEC1050010 × 250 mm225500-10025
SRT-10 SEC103007.8 × 50 mm225300-7805
SRT-10 SEC103007.8 × 300 mm225300-7830
SRT-10 SEC1030050 × 300 mm225300-50030
SRT-10 SEC1030050 × 250 mm225300-50025
SRT-10 SEC103004.6 × 50 mm225300-4605
SRT-10 SEC103004.6 × 300 mm225300-4630
SRT-10 SEC1030030 × 50 mm225300-30005
SRT-10 SEC1030030 × 300 mm225300-30030
SRT-10 SEC1030030 × 250 mm225300-30025
SRT-10 SEC1030030 × 150 mm225300-30015
SRT-10 SEC1030021.2 × 50 mm225300-21205
SRT-10 SEC1030021.2 × 300 mm225300-21230
SRT-10 SEC1030021.2 × 250 mm225300-21225
SRT-10 SEC1030021.2 × 150 mm225300-21215
SRT-10 SEC1030021.2 × 100 mm225300-21210
SRT-10 SEC1030010 × 50 mm225300-10005
SRT-10 SEC1030010 × 300 mm225300-10030
SRT-10 SEC1030010 × 250 mm225300-10025
SRT-10 SEC1020007.8 × 300 mm225980-7830
SRT-10 SEC10200050 × 250 mm225980-50025
SRT-10 SEC1020004.6 × 50 mm225980-4605
SRT-10 SEC1020004.6 × 300 mm225980-4630
SRT-10 SEC1020004.6 × 250 mm225980-4625
SRT-10 SEC10200030 × 300 mm225980-30030
SRT-10 SEC10200021.2 × 300 mm225980-21230
SRT-10 SEC10200010 × 300 mm225980-10030
SRT-10 SEC1010007.8 × 50 mm225950-7805
SRT-10 SEC1010007.8 × 300 mm225950-7830
SRT-10 SEC1010004.6 × 50 mm225950-4605
SRT-10 SEC1010004.6 × 300 mm225950-4630
SRT-10 SEC10100030 × 300 mm225950-30030
SRT-10 SEC10100030 × 250 mm225950-30025
SRT-10 SEC10100030 × 150 mm225950-30015
SRT-10 SEC10100021.2 × 50 mm225950-21205
SRT-10 SEC10100021.2 × 300 mm225950-21230
SRT-10 SEC10100021.2 × 250 mm225950-21225
SRT-10 SEC10100010 × 50 mm225950-10005
SRT-10 SEC10100010 × 300 mm225950-10030
SRT-10 SEC10100010 × 250 mm225950-10025
SRT-10 SEC101007.8 × 300 mm225100-7830
SRT-10 SEC1010050 × 250 mm225100-50025
SRT-10 SEC101004.6 × 300 mm225100-4630
SRT-10 SEC1010030 × 300 mm225100-30030
SRT-10 SEC1010030 × 250 mm225100-30025
SRT-10 SEC1010030 × 150 mm225100-30015
SRT-10 SEC1010021.2 × 50 mm225100-21205
SRT-10 SEC1010021.2 × 300 mm225100-21230
SRT-10 SEC1010021.2 × 250 mm225100-21225
SRT-10 SEC1010021.2 × 150 mm225100-21215
SRT-10 SEC1010021.2 × 10 mm225100-21201C
SRT-10 SEC1010010 × 50 mm225100-10005
SRT-10 SEC1010010 × 300 mm225100-10030
SRT-10 SEC1010010 × 250 mm225100-10025
SRT SEC510030 × 300 mm215100-30030
SRT SEC57507.8 × 50 mm215750LS-7805
SRT SEC57507.8 × 50 mm215750-7805
SRT SEC57507.8 × 300 mm215750LS-7830
SRT SEC57507.8 × 300 mm215750-7830
SRT SEC57504.6 × 50 mm215750-4605
SRT SEC57504.6 × 300 mm215750-4630
SRT SEC57504.6 × 250 mm215750-4625
SRT SEC57504.6 × 50 mm215750LS-4605
SRT SEC57504.6 × 300 mm215750LS-4630
SRT SEC57504.6 × 300 mm215750P-4630
SRT SEC55007.8 × 50 mm215500LS-7805
SRT SEC55007.8 × 300 mm215500LS-7830
SRT SEC55007.8 × 150 mm215500LS-7815
SRT SEC55007.8 × 50 mm215500-7805
SRT SEC55007.8 × 300 mm215500-7830
SRT SEC55007.8 × 250 mm215500-7825
SRT SEC55004.6 × 50 mm215500-4605
SRT SEC55004.6 × 300 mm215500-4630
SRT SEC55004.6 × 250 mm215500-4625
SRT SEC55004.6 × 150 mm215500-4615
SRT SEC550030 × 300 mm215500-30030
SRT SEC550021.2 × 50 mm215500-21205
SRT SEC550021.2 × 300 mm215500-21230
SRT SEC550021.2 × 250 mm215500-21225
SRT SEC55007.8 × 150 mm215500-7815
SRT SEC550050 × 250 mm215500-50025
SRT SEC550021.2 × 150 mm215500-21215
SRT SEC550010 × 50 mm215500-10005
SRT SEC550010 × 300 mm215500-10030
SRT SEC550010 × 250 mm215500-10025
SRT SEC55004.6 × 300 mm215500LS-4630
SRT SEC55004.6 × 150 mm215500LS-4615
SRT SEC55004.6 × 50 mm215500P-4605
SRT SEC55004.6 × 300 mm215500P-4630
SRT SEC55004.6 × 150 mm215500P-4615
SRT SEC53007.8 × 300 mm215300LS-7830
SRT SEC53007.8 × 150 mm215300LS-7815
SRT SEC53004.6 × 300 mm215300LS-4630
SRT SEC53004.6 × 150 mm215300LS-4615
SRT SEC53007.8 × 300 mm215300-7830
SRT SEC53004.6 × 300 mm215300-4630
SRT SEC53007.8 × 50 mm215300-7805
SRT SEC53007.8 × 250 mm215300-7825
SRT SEC53007.8 × 150 mm215300-7815
SRT SEC53004.6 × 50 mm215300-4605
SRT SEC53004.6 × 250 mm215300-4625
SRT SEC53004.6 × 150 mm215300-4615
SRT SEC530030 × 300 mm215300-30030
SRT SEC530030 × 250 mm215300-30025
SRT SEC530021.2 × 50 mm215300-21205
SRT SEC530021.2 × 300 mm215300-21230
SRT SEC530021.2 × 250 mm215300-21225
SRT SEC530021.2 × 150 mm215300-21215
SRT SEC530010 × 50 mm215300-10005
SRT SEC530010 × 300 mm215300-10030
SRT SEC530010 × 250 mm215300-10025
SRT SEC53004.6 × 50 mm215300P-4605
SRT SEC53004.6 × 300 mm215300P-4630
SRT SEC520007.8 × 300 mm215980LS-7830
SRT SEC520007.8 × 150 mm215980LS-7815
SRT SEC520004.6 × 300 mm215980LS-4630
SRT SEC520004.6 × 150 mm215980LS-4615
SRT SEC520007.8 × 50 mm215980-7805
SRT SEC520007.8 × 300 mm215980-7830
SRT SEC520007.8 × 250 mm215980-7825
SRT SEC520007.8 × 150 mm215980-7815
SRT SEC520004.6 × 50 mm215980-4605
SRT SEC520004.6 × 300 mm215980-4630
SRT SEC520004.6 × 250 mm215980-4625
SRT SEC520004.6 × 150 mm215980-4615
SRT SEC5200030 × 300 mm215980-30030
SRT SEC5200021.2 × 50 mm215980-21205
SRT SEC5200021.2 × 300 mm215980-21230
SRT SEC5200021.2 × 250 mm215980-21225
SRT SEC5200010 × 50 mm215980-10005
SRT SEC5200010 × 300 mm215980-10030
SRT SEC5200010 × 250 mm215980-10025
SRT SEC520004.6 × 50 mm215980P-4605
SRT SEC520004.6 × 300 mm215980P-4630
SRT SEC520004.6 × 150 mm215980P-4615
SRT SEC51507.8 × 300 mm215150LS-7830
SRT SEC51507.8 × 150 mm215150LS-7815
SRT SEC51504.6 × 300 mm215150LS-4630
SRT SEC51504.6 × 150 mm215150LS-4615
SRT SEC51507.8 × 250 mm215150-7825
SRT SEC51507.8 × 50 mm215150-7805
SRT SEC51507.8 × 300 mm215150-7830
SRT SEC51507.8 × 150 mm215150-7815
SRT SEC51504.6 × 50 mm215150-4605
SRT SEC51504.6 × 300 mm215150-4630
SRT SEC51504.6 × 250 mm215150-4625
SRT SEC51504.6 × 150 mm215150-4615
SRT SEC515030 × 300 mm215150-30030
SRT SEC515021.2 × 50 mm215150-21205
SRT SEC515021.2 × 300 mm215150-21230
SRT SEC515021.2 × 250 mm215150-21225
SRT SEC515010 × 50 mm215150-10005
SRT SEC515010 × 300 mm215150-10030
SRT SEC515010 × 250 mm215150-10025
SRT SEC51504.6 × 50 mm215150P-4605
SRT SEC51504.6 × 300 mm215150P-4630
SRT SEC510007.8 × 300 mm215950LS-7830
SRT SEC510007.8 × 150 mm215950LS-7815
SRT SEC510004.6 × 300 mm215950LS-4630
SRT SEC510004.6 × 150 mm215950LS-4615
SRT SEC510007.8 × 50 mm215950-7805
SRT SEC510007.8 × 300 mm215950-7830
SRT SEC510007.8 × 250 mm215950-7825
SRT SEC5100050 × 250 mm215950-50025
SRT SEC510004.6 × 50 mm215950-4605
SRT SEC510004.6 × 300 mm215950-4630
SRT SEC510004.6 × 250 mm215950-4625
SRT SEC510004.6 × 150 mm215950-4615
SRT SEC5100030 × 300 mm215950-30030
SRT SEC5100021.2 × 300 mm215950-21230
SRT SEC510007.8 × 150 mm215950-7815
SRT SEC5100050 × 300 mm215950-50030
SRT SEC510004.6 × 50 mm215950LS-4605
SRT SEC5100021.2 × 50 mm215950-21205
SRT SEC5100021.2 × 250 mm215950-21225
SRT SEC5100010 × 50 mm215950-10005
SRT SEC5100010 × 300 mm215950-10030
SRT SEC5100010 × 250 mm215950-10025
SRT SEC510004.6 × 50 mm215950P-4605
SRT SEC510004.6 × 300 mm215950P-4630
SRT SEC51007.8 × 300 mm215100LS-7830
SRT SEC51007.8 × 150 mm215100LS-7815
SRT SEC51004.6 × 300 mm215100LS-4630
SRT SEC51004.6 × 150 mm215100LS-4615
SRT SEC51007.8 × 50 mm215100-7805
SRT SEC51007.8 × 300 mm215100-7830
SRT SEC51007.8 × 250 mm215100-7825
SRT SEC51007.8 × 150 mm215100-7815
SRT SEC51004.6 × 50 mm215100-4605
SRT SEC51004.6 × 300 mm215100-4630
SRT SEC51004.6 × 250 mm215100-4625
SRT SEC51004.6 × 150 mm215100-4615
SRT SEC510021.2 × 50 mm215100-21205
SRT SEC510021.2 × 300 mm215100-21230
SRT SEC510021.2 × 250 mm215100-21225
SRT SEC510010 × 50 mm215100-10005
SRT SEC510010 × 300 mm215100-10030
SRT SEC510010 × 250 mm215100-10025
SRT SEC51004.6 × 50 mm215100P-4605
SRT SEC51004.6 × 300 mm215100P-4630
Nanofilm SEC54507.8 × 50 mm201500-7805
Nanofilm SEC54507.8 × 300 mm201500-7830
Nanofilm SEC52507.8 × 50 mm201250-7805
Nanofilm SEC52507.8 × 300 mm201250-7830
Nanofilm SEC52507.8 × 250 mm201250-7825
Nanofilm SEC52507.8 × 150 mm201250-7815
Nanofilm SEC52504.6 × 50 mm201250-4605
Nanofilm SEC52504.6 × 300 mm201250-4630
Nanofilm SEC52504.6 × 250 mm201250-4625
Nanofilm SEC52504.6 × 150 mm201250-4615
Nanofilm SEC51507.8 × 300 mm201150-7830
BioMIX SEC33007.8 × 300 mm214300-7830
BioMIX SEC33007.8 × 150 mm214300-7815
BioMIX SEC33004.6 × 300 mm214300-4630
BioMIX SEC33004.6 × 150 mm214300-4615
BioMIX SEC330021.2 × 300 mm214300-21230
BioMIX SEC33002.1 × 300 mm214300-2130
BioMIX SEC330010 × 300 mm214300-10030
Monomix MC-10 SEC105007.8 × 50 mm280110500-7805
Monomix MC-10 SEC105007.8 × 300 mm280110500-7830
Monomix MC-10 SEC105004.6 × 250 mm280110500-4625
Monomix MC-10 SEC1010007.8 × 300 mm280110950-7830
Monomix MC-10 SEC1010004.6 × 300 mm280110950-4630
Monomix MC-10 SEC1010004.6 × 250 mm280110950-4625

Overview

Named phases: BioMIX SEC, Monomix H2P SAX, Monomix MC-10 SEC, Monomix Oligo dT20, Nanofilm SEC, SRT SEC, SRT-10 SEC, SRT-10C SEC, SRT-10C SEC-300, SRT-C SEC, Unix SEC, Unix-C SEC, Zenix SEC, Zenix SEC-80, Zenix-C SEC

Separation categories: Affinity, SEC, Tween

Available particle sizes: 1.8, 3, 5, 10, 30, 40 µm

Available pore sizes: 80, 100, 150, 200, 250, 300, 450, 500, 750, 1000, 1000A, 2000 Å

Scientific principle

Affinity chromatography uses selective interactions between a target and an immobilized ligand or binding chemistry. Size exclusion chromatography separates molecules primarily by their access to pores within the packing material. Larger species generally access less pore volume and elute earlier than smaller species.

For detailed surface chemistry and packing guidance, contact technical support.

What are SEPAX SEC Columns?

SEPAX SEC Columns are catalog-listed products for size exclusion chromatography. The family is intended for proteins, monoclonal antibodies, peptides, polymers and other macromolecules, with available configurations shown in the specification table on this page.

How do SEC Columns work?

The separation is governed by molecular size and access to the pore volume. Selectivity also depends on the exact phase, mobile phase, sample properties, temperature, flow rate and column dimensions.

How to select a configuration

Start with the required separation mechanism and named phase. Then compare particle size, pore size where listed, internal diameter, length and catalog number. Match the configuration to system pressure capability, sample load and the scale of the method.

Applications

This family is relevant to aggregate analysis, molecular-size distribution and biomolecule characterization. Suitability must be confirmed experimentally with the actual sample and method conditions.

Method development

Begin with a documented method or a chemically reasonable starting condition for the selected phase. Control sample solvent strength, buffer compatibility, pH, ionic strength, gradient profile, temperature and injection volume. Change one variable at a time and record system-suitability results.

Column care and storage

Filter samples and mobile phases, prevent buffer precipitation, avoid sudden solvent incompatibility and stay within the product-specific operating limits supplied with the column. After use, remove strongly retained material with a compatible wash and store the column only in a suitable solvent for that exact phase.

Replacement and method transfer

Do not select a replacement by dimensions alone. Compare separation mechanism, stationary-phase type, particle size, pore size where applicable, column geometry and method conditions. Verify equivalence through retention, resolution, efficiency, tailing and system-suitability testing.

For catalog identification and application support, contact SEPAX technical support in India.

Troubleshooting guidance

Common SEC problems include aggregate carryover, broad peaks, unexpected retention and rising pressure. Check sample concentration, injection volume, mobile-phase ionic strength, frit condition and system extra-column volume before changing the column.

Cleaning and regeneration

Flush salts from the column with compatible low-salt buffer before storage. When fouling is suspected, use a staged cleaning sequence appropriate to the sample matrix, beginning with the mildest compatible solution.

Mobile phase recommendations

Use aqueous buffers compatible with the sample and packing. Maintain sufficient ionic strength to suppress unwanted electrostatic interactions, and avoid solvents or pH conditions outside the selected phase’s validated limits.

Related SEPAX product families

For complementary selectivity or workflow steps, also review Proteomix Columns, Antibodix Columns and Protein Standards. These related families can support orthogonal method development, sample cleanup, confirmation or scale-up depending on the application.

Frequently asked questions

What are SEC Columns?

SEC Columns are SEPAX catalog products used for size exclusion chromatography. The listed configurations can be compared by phase, particle size, pore size where applicable, dimensions and catalog number.

How do SEC Columns work?

They separate analytes through molecular size and access to the pore volume. The exact behavior depends on the selected phase and method conditions.

Which SEC Columns should I choose?

Choose first by separation mechanism and named phase, then by particle size, pore size where listed, internal diameter, length, sample load and system pressure capability.

Does this page show the catalog configurations for SEC Columns?

Yes. The searchable specification table presents the configurations included in the website catalog data for this family. Use the catalog number when requesting confirmation or a quotation.

What applications are suitable for SEC Columns?

This family is relevant to aggregate analysis, molecular-size distribution and biomolecule characterization. Final suitability depends on the analyte, sample matrix and method requirements.

Who supplies SEC Columns in India?

Akira Analytical Solutions Pvt. Ltd. supplies SEPAX products in India and assists with catalog identification, column selection and technical enquiries.

Technical support for SEC Columns

Send the application, current method and preferred dimensions to Akira Analytical Solutions Pvt. Ltd..

Request assistance