CEX-HPLC
8 listings from 5 suppliers · 1 Japanese maker
Japanese name: CEX-HPLC（電荷異性体分析）
CEX-HPLC separates the charge variants of antibodies on cation exchange columns, using salt or pH gradients to quantify acidic and basic species, which are managed as critical quality attributes. Strong and weak exchange groups and resin format change resolution and run time, so they are the first points of comparison, along with whether the LC system has a bio-inert flow path for high-salt mobile phases. The listing covers CEX columns and bio-inert LC systems.
| Product | Maker | Where to buy in Japan |
|---|---|---|
| MAbPac SCX-10 / ProPac WCX-10 | Thermo Fisher Scientific | Thermo Fisher Scientific K.K. (Japanese subsidiary) |
| BioResolve SCX mAb / Protein-Pak Hi Res CM, SP | Waters | Not yet confirmed |
| TSKgel CM-STAT / SP-STAT | Tosoh BioscienceJP maker | From the maker |
| Bio MAb / AdvanceBio WCX | Agilent | Not yet confirmed |
| Antibodix WCX | Sepax Technologies | Not yet confirmed |
| Product | Maker | Where to buy in Japan |
|---|---|---|
| 1290 Infinity II Bio LC | Agilent | Not yet confirmed |
| Arc Premier / BioAccord System | Waters | Not yet confirmed |
| Vanquish Horizon/Flex (bio-inert configuration) | Thermo Fisher Scientific | Thermo Fisher Scientific K.K. (Japanese subsidiary) |
“Where to buy in Japan” shows only sales relationships we have confirmed on the company’s or the distributor’s own website. “Not yet confirmed” means we have not checked yet, not that the product is unavailable in Japan. Product names link to the maker’s own page.