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HACH TNT843

Hach Chemical
Phosphorus (Reactive and Total) TNTplus™ Vial Test, LR (0.15-4.50 mg/L PO₄)


EPA Approved:
 
Yes
Truecal:
 
Yes
Instrument:
 
DR3900, DR6000, DR1900, DR2800, DR3800, DR5000
Shelf Life:
 
23 Months from Production Date
Reagent Range:
 
0.05 - 1.5 mg/L PO4-P (0.15 - 4.5 mg/L PO4)
Platform:
 
TNT plus™
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.

Hach Chemical
EPA Approved:
 
Yes
Truecal:
 
Yes
Instrument:
 
DR3900, DR6000, DR1900, DR2800, DR3800, DR5000
Shelf Life:
 
23 Months from Production Date
Reagent Range:
 
0.05 - 1.5 mg/L PO4-P (0.15 - 4.5 mg/L PO4)
Platform:
 
TNT plus™
Parameter:
 
Phosphorus, Acid Hydrolyzable Phosphorus, Reactive (Ortho) Phosphorus, Total
Method:
 
10209/Ascorbic Acid