Hach COD TNTplus Vial Test, HR, 20-1,500 mg/L COD , 150 Tests, TNT82206

Description

Recommended COD test for wastewater influent. The Chemical Oxygen Demand analysis provides important information for the water treatment process and is essential to calculate the BOD COD ratio in wastewater. Due to this, the COD is one of the most frequently analyzed wastewater parameters globally. Hach TNTplus COD vial test reagents are incredibly simple to use and cut down significantly on waste generation compared to other COD test kits. TNT822 is based on Hach Method 8000 for virtually any type of water sample. Method 8000 is USEPA approved for wastewater analysis under 40 CFR 136.3 and based on Standard Methods 5220 D. Hach TNTplus COD vial tests are available in multiple ranges. TNT822 provides a result in the High Range of 20 - 1500 mg/L COD and is often used for Chemical Oxygen Demand measurement in wastewater influent. Hach TNT822 does not require a separate blanking vial for further waste reduction. For determination of Chemical Oxygen Demand (COD) by the Reactor Digestion Method. Simply pipette in sample, digest, and read in your Hach Spectrophotometer. 6 x 25 tests.

Features

• Innovative vial and reagent delivery makes tests easier to use than powder pillows or liquid reagents and significantly reduces spillage or contamination risk


• Bar-coded vials allow for automatic method detection and measurement


• No reagent blank necessary saving time and money


• Barcode details batch number and expiry date of reagents, which are documented along with the measurement result


• Compatible with Hach DR3900, DR6000, DR1900, DR2800, DR3800, DR5000 spectrophotometers

Product Specifications