QGA™ – Quench-Gone™
Aqueous Formulation
How and Where is this Test Kit Used?
|
 |
Quench-Gone Aqueous (QGA) is based on the measurement of ATP and is designed for low-solids, low-biomass concentration applications. Using a single analysis, you will be able to quickly measure microbiological concentration in any water sample with a wide detection range and a minimum of assay inhibition.
Use QGA to detect total microbiological activity in:
|
-
Cooling Water
-
Fresh Water
-
Reuse Water
|
-
Drinking Water
-
Ultrapure Water
-
Sanitary Water
|
This kit can also be used in the following applications and industries:
QGA uses one analysis of Cellular ATP (cATP™) to directly determine the total microbiological concentration. For the detailed procedure, consult the QGA Quick-Reference Guide. QGA test kits use filtration to concentrate the biomass contained in a water sample, thereby removing inhibition and increasing sensitivity.
QGA is optimized to detect between 0.2 and 667,000 pg ATP/mL using standard procedures, depending on the volume of sample analyzed.
Note: There is no limit to QGA sensitivity. Procedural adaptations can be used to amplify the low-range sensitivity and to accommodate streams with large amounts of solids – these adaptations require additional equipment (LumiFilter™).
QGA products measure the total quantity of microbiological activity in a water sample through a single analysis. Compared to other methods of measuring total microbial load (also known as total flora), QGA provides immediate feedback in minutes.
Use the real-time knowledge gained through QGA analyses to assess microbiological contamination and prevent process deterioration, optimize maintenance, and troubleshoot disinfection programs.
| Included in QGA Kits |
Storage Temp. |
Shelf Life |
|
Luminase
Luciferase Enzyme Reagent
|
4°C |
3 mo. |
UltraCheck 1
1 ng/mL ATP Standard |
20°C |
6 mo. |
UltraLyse 7
ATP Extraction Reagent |
20°C |
12 mo. |
UltraLute
ATP Dilution Buffer |
20°C |
12 mo. |
| 60ml Syringe w/ Luer-Lok |
— |
— |
| 25mm Syringe Filters w/ Luer-Lok |
— |
— |
|
Hospital Water Safety Audit Using ATP Measurements
The management of microbiological risks in the water distribution networks of hospitals is of special importance because of immuno-compromised patients. Learn how ATP measurements can be used to audit hospital water distribution networks and develop HACCP-style water safety plans.
|
|
Public Building Water Safety Audit Using ATP Measurements
The management of microbiological risks in public drinking water distribution networks is important in protecting public health. Learn how ATP measurements can be used to audit water distribution networks and develop HACCP-style water safety plans.
|
|
Feed Water Delivery System Audit Using ATP Measurements
ATP measurements are an invaluable tool for quickly and accurately detecting microorganism build-up and re-growth in water delivery and distribution systems. Learn how ATP can be used as an indicator to assess the quantity and source of microbiological contamination and as a means to confirm effective maintenance.
|
| QGA Product Fact Sheet |
English |
Français |
|
QGA Quick Reference Guide
|
English |
Français |
View Training Material
|
Products & Services 
