| Titration method | manner | Instrument selection |
|---|---|---|
| CODCr color titration | manual | TA100 |
| Automatic | TA2100 | |
| Autosampler | TA521-X | |
| CODMnmn颜色滴定 | manual | TA100 |
| Automatic | TA2200 | |
| Autosampler | TA521 | |
| Other color titration | TA100 | |
| Titration method | manner | Instrument selection |
|---|---|---|
| CODCrrapid intermittent analysis | Automatic | COD399 |
| Autosampler | TA521 | |
| Other photometric methods | under development...contact us | |