HACH TNT822

Hach Chemical

Chemical Oxygen Demand (COD) TNTplus™ Vial Test, HR (20-1,500 mg/L COD)

EPA Approved:

Yes

Truecal:

Yes

Instrument:

DR3900, DR6000, DR1900, DR2800, DR3800, DR5000

Shelf Life:

59 Months from Production Date

Reagent Range:

20 to 1500mg/L COD

Platform:

TNT plus™

$117.83 / _{Pack of 25}

Qty

Hach® TNTplus™ Chemistries

No Reagent Blank Necessary – The high quality of TNTplus vials, tight reagent production controls, instrument calibration verification, and high instrument stability all combine to eliminate the need to run reagent blanks—saving you time and money!
Reduced errors – Automatic method detection with bar-coded vials. Scratched, flawed, or dirty glassware becomes non-issue as instrument averages 10 readings and rejects outliers.
Lot after Lot - Be Right – Truecal™ with each vial includes the calibration data for each individual lot, reducing variation in results. This allows you to meet reporting standards and to perform Proficiency testing with higher confidence.
Safe handling – Innovative vial and reagent delivery significantly reduces spillage or contamination risk.
Documented shelf life and COA – The barcode details batch number and expiry date of reagents, which are documented along with the measurement result. An automatic warning is issued if expiry date has passed. Certificate of Analysis (COA) is available on RFID* tag on the box, which can be read out with the DR6000 or DR3900 spectrophotometer.