Orion™ AQUAfast™ Auto-Test Ampoule Reagents can be used with the Orion™ AQUAfast™ AQ4000 colorimeter to simplify sample preparation and tests.

• Consistency and reproducibility improved with AQUAfast™ ampoules and an AQ4000 meter
• Auto-ID™ eliminates measurement errors
• Designed for use with colorimetric water and wastewater testing equipment

The Auto-Test ampoules contain a pre-measured amount of liquid reagent and easily fill with the correct volume of sample for simple and fast sample and reagent mixing. Each ampoule contains an Auto-ID barcode that is read by the AQ4000 colorimeter and used to automatically identify the test parameter and initiates the test.