Hach Formaldehyde TNTplus Vial Test, 0.5-10 mg/L , 25 Tests, TNT871

Description

Formaldehyde TNTplus® chemistry and your Hach spectrophotometer are engineered to simplify water analysis for accurate results, everytime. For determination of Formaldehyde by the Acetylacetone method. Formulation of the method is accordig ISO 12460. Requires a reactor block to heat sample vial to 140 °F. Upgrade from traditional Formaldehyde methods to TNTplus Formaldehyde reagents today! 25 Formaldehyde vials per box.

Features

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


• 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!


• 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.


• 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. Certificate of Analysis (COA) is available on RFID tag on the box.

Product Specifications