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水中磷預製試劑 Phosphorus (Reactive and Total) TNTplus Vial Test, LR (0.15 to 4.50 mg/L PO4)
Expert Low Range Phosphorus test made simple.

Phosphorus TNTplus® chemistry and your Hach spectrophotometer are engineered to simplify water analysis for accurate results, everytime.

For determination of Reactive (ortho) and Total Phosphorus (phosphate) by the Ascorbic Acid method.

關鍵字 : 磷酸鹽試劑
Easy and safe handling
The innovative vial and reagent delivery makes tests easier to use than powder pillows or liquid reagents and significantly reduces spillage or contamination risk.
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!
Automatic method detection
The bar-coded vials allow for automatic method detection and measurement by the spectrophotometer, considerably increasing the speed of analysis. Errors are reduced as instrument averages 10 readings and rejects outliers from scratched, flawed, or dirty glassware.
Documented shelf life and COA
New 2D 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. Lot specific information (COA) is available on RFID tag on the box.
Phosphorus Method Range Instr, Test Kit, etc USEPA Compliant?
  10209 Spectrophotometer LR, TNTplus 843 0.05 - 1.5 mg/L P (0.15-4.5 mg/L PO₄)   Y
  10209 Spectrophotometer ULR, TNTplus 843 10 - 500 µg/L P (30-1500µg/L PO₄)   Y
  10210 Spectrophotometer LR, TNTplus 843 0.15 - 4.50 mg/L PO43-    


Digestion Required:Yes for Total
EPA compliant:Yes
Instrument:DR3900, DR6000, DR1900, DR2800, DR3800, DR5000
Method Name:Ascorbic Acid
Number of tests:25
Parameters:Phosphorus, Acid Hydrolyzable
Phosphorus, Reactive (Ortho)
Phosphorus, Total
Platform :TNT plus™
Range:0.05 - 1.5 mg/L PO4-P 
(0.15 to 4.5 mg/L PO4)
Application Notes Type Language Size Date Edition
Electroplating Industry Guide: Where, Why, What and How to Analyze 
  English US 482 KB 2015-02 Feb 15
Industrial Wastewater Industry Guide: Where, Why, What and How to Analyze 
  English US 475 KB 2015-02 May 15
Pulp & Paper Industry Guide: Where, Why, What and How to Analyze 
  English US 493 KB 2015-02 Feb 15
Recognized Results Based on Quality Assurance and Quality Control 
  English US 131 KB 2016-03 Feb16
The ideal measuring range for every application 
  English US 137 KB 2016-05 Feb16
TNTplus Vial Tests: Expert testing made simple 
  English US 232 KB 2016-05 Feb16
Ultra Low Range Total and Reactive Phosphorus for use with DR 2700, DR 2800, DR 3800, DR 3900 and DR 5000 Hach Spectrophotometers 
  English US 105 KB 2012-06 Ed 2
Understanding the Different Phosphorus Tests 
  English US 188 KB 2016-05 May16
Datasheets/Brochures Type Language Size Date Edition
Hach Methods Quick Reference Guide Data Sheet 
  English US 92 KB 2016-08 Aug16
TNT Plus® Vial Chemistries Data Sheet 
  English US 176 KB 2012-09 Rev 5
TNTplus Vial Chemistries: Insert, read, finish 
  English US 113 KB 2016-05 Mar 16
Methods/Procedures Type Language Size Date Edition
Hach Methods 10209 and 10210-TNT plus™ 843/844/845. Spectrophotometric Measurement of Phosphorus in Water and Wastewater 
Comparison of Hach TNTplus Phosphorus and EPA Method 365.3/SM 4500-P. E.
  English US 71 KB 2013-05 Revised
Phosphorus, Reactive (Orthophosphate) Method 10209 and Total Phosphorus Method 10210, LR Ascorbic Acid Method using TNTplus™ 843 
  English US 317 KB 2016-09 Ed 10
TNTplus™ 843 Phosphorus Total and Reactive (Ortho), Low Range, Short Working Procedure 
  English US, French, Spanish 196 KB 2014-09 Ed 3
ULR Phosphorus, Reactive (Orthophosphate) and Tota, Ascorbic Acid Method 10209 Reactive and 10210 Total, TNTplus™l 
  English US 398 KB 2015-01 Ed 3

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If necessary, we will change your selected shipping method to accomodate these items.