Hach, 2505025, ChromaVer® 3 Chromium Reagent AccuVac® Ampules, pk/25

For determination of Hexavalant Chromium by the 1,5-Diphenylcarbohydrazide method, using ChromaVer® 3 Reagent AccuVac® Ampules. USEPA accepted for reporting for wastewater analysis using Hach Method 8023. Range: 0.010 - 0.700 mg/L Cr6+. Pack of 25 ampules
Fast
AccuVac® Ampules provide quick results. Just snap, fill and read - saving you valuable time.
Easy
No need to measure sample or reagents. The evacuated ampules draw in the correct sample volume, so anyone can obtain reliable results with minimal effort.
Accurate
Optical quality evacuated vials assure precise measurements and reagent stability.
Use them anywhere you need results.
Ampules are both reagent containers and photometric measurement cells. No need to transport reagents or samples.