A continuación se listan las distintas marcas de columnas representadas
Acclaim
ACE
Alisep Anion
Apex
Asahipak
Ascentis
Astec
Brownlee
CAPCELL PAK
ChiraDex
CHIRALCEL
CHIRALPAK
CHIROBIOTIC
Chromegabond
COSMOSIL
CROWNPAK
CYCLOBOND
Discovery
Eternity
Everest
Exsil
Excel
Inertsil
IonPac
Eternity
LiChrosorb
LiChrospher
MCI GEL
NUCLEOSIL
Partisil
Partisphere
Poroshell
Prevail
Primesep
ProntoSIL
Purospher
RESOLVOSIL
Shodex
SUPELCOGEL
SUPELCOSIL
Superspher
TOYOPEARL
Triart
TSKgel
Ultrasphere
Ultron
VWR
Vydac
YMC
ZORBAX