Test kits, COD, TNT plus®

The TNTplus® COD vials are designed to measure COD values in an efficient and accurate process.

• Dosi-Cap Zip with freeze dried reagents integrated into the sealed cap
• Barcode helps the instrument to automatically detect and run the correct method
• Barcode allows spectrophotometer to detect reagent lot number and expiry date
• Vials have flat bottom to improve handling
• Vials are colour coded by parameter and range
• No reagent blank necessary