We are one of the leading suppliers of a wide gamut of Primesep B Columns to our widely scattered clients. They are reverse-phase analytical column with embedded basic ion-pairing groups specifically designed for direct plasma analysis. It contains a C12 carbon chain and basic groups with a pKa of 10. Primesep B Columns are acquired from our reliable vendors who use premium quality raw material and top notch machinery for their making in adherence with the industrial prevailing standards and norms.