Karl Fischer titration
20 listings from 9 suppliers · 4 Japanese makers
Japanese name: カールフィッシャー水分計（容量／電量滴定）
Karl Fischer titrators measure the water content of a sample as an absolute amount, by volumetric or coulometric titration. They are used for trace-water QC of drug substances and for freeze-dried product. Buyers choose volumetric or coulometric titration by the expected water content, then check whether solids need an oven or vaporizer, pharmacopoeia and 21 CFR Part 11 compliance, and multi-sample automation. Each listing names the product, its maker, and the Japanese subsidiary or distributor that sells it.
| Product | Maker | Where to buy in Japan |
|---|---|---|
| Compact V30S volumetric KF titrator | Mettler-Toledo | Not yet confirmed |
| 870 KF Titrino plus | Metrohm | Not yet confirmed |
| Eco KF Titrator | Metrohm | Not yet confirmed |
| TitroLine 7500 KF | SI Analytics | Not yet confirmed |
| HI933 volumetric KF titrator | Hanna Instruments | Not yet confirmed |
| MKV-710 series (M / S / B) | KEMJP maker | From the maker |
| AQV-2200A automatic water content analyzer | Hiranuma SangyoJP maker | From the maker |
| Product | Maker | Where to buy in Japan |
|---|---|---|
| Compact C30SX coulometric KF titrator | Mettler-Toledo | Not yet confirmed |
| 899 Coulometer | Metrohm | Not yet confirmed |
| 851 Titrando (coulometric) | Metrohm | Not yet confirmed |
| TitroLine 7500 KF trace | SI Analytics | Not yet confirmed |
| HI934 coulometric KF titrator | Hanna Instruments | Not yet confirmed |
| T931 coulometric KF titrator | Hanon | Not yet confirmed |
| MKC-710 series (M / S / B) | KEMJP maker | From the maker |
| AQ-2200A trace water content analyzer | Hiranuma SangyoJP maker | From the maker |
| CA-310 water content analyzer (coulometric) | Nitto Seiko AnalytechJP maker | From the maker |
| AQ-300 coulometric KF titrator | Hitachi High-TechJP maker | From the maker |
| Product | Maker | Where to buy in Japan |
|---|---|---|
| OMNIS KF Titrator | Metrohm | Not yet confirmed |
| 852 Titrando | Metrohm | Not yet confirmed |
| AQ-2200A coulometric KF titrator | Hiranuma SangyoJP maker | From the maker |
“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.