Rapid Protein Residue Test
AllerSnap™ is a quick and easy way to verify the cleanliness of surfaces by detecting protein residues left behind after cleaning. By simply swabbing the area and activating the device, you release a reagent that turns color, providing a qualitative and semi-quantitative result of the protein levels on the surface: green means clean and purple means re-clean. The more protein present, the quicker the color change to purple and the darker the color. AllerSnap™ quickly validates surface hygiene, allowing immediate corrective action to be taken when necessary.
Key Benefits
A quick and easy-to-use way to test cleanliness of surfaces. Change of colour verification without the need of additional instruments or interpretation.
Results in 10 Minutes
All-in-one Test Device
Easy-to-Interpret
Cost-effective
100% Recyclable
Detects 3µg protein
The proof is in the color.
Green means clean, and purple means re-clean. Protecting your product quality and ensuring customer safety has never been easier. The more protein in your sample, the deeper and dark the purple becomes. There’s even a color chart printed on the label to help with interpretation and eliminate any guesswork.
Add this device to screen it all.
AllerSnap is both cost-effective and time-saving – especially when testing for multiple surface allergens. One swab test checks for all proteins, quickly confirming the hygiene of a surface and eliminating the need to run multiple expensive allergen-specific tests. If a surface is cleaned properly, all protein residues should be removed.
Get specific with AllerFlow Gluten.
Looking for a specific allergen test? AllerFlow Gluten is a rapid and convenient kit for detection of gluten residue on surfaces as part of an allergen control program. Like all Hygiena™ test kits, AllerFlow Gluten offers unparalleled convenience with reliable and sensitive results. Learn more about AllerFlow Gluten…
A prevention program that works for you.
Studies have shown that incorporating high sensitivity ATP testing with protein residue detection can result in an ultra-efficient surface allergen prevention program. See the research below. With SuperSnap™ and the EnSURE™ monitoring system, you can maximize your allergen prevention program by eliminating cross-contamination, ensuring product integrity, and protecting brand reputation, making sure allergens don’t make it into your product. How does it work? SuperSnap is a highly sensitive all-in-one test that detects extremely low levels of ATP residue, similar to low levels of protein residue. Test results are measured with the EnSURE™ and data is recorded with SureTrend™ software, so you can track, trend, and analyze your test results with charts and graphs. Learn more about SuperSnap.
Proven Performance
Read dozens of articles and case studies.
Contact Sales
Have a sales question? Need information or pricing? Send us a message and a sales representative will contact you.
How to Use
Instructional video
User manual
- All-in-one device
- Pre-moistened swab provides reliable collection recovery and detection to ensure consistent reliable results
- Easy to use and activate
- Patented Snap-Valve™ technology – snap & squeeze
- Write-on swab tube label
- Temperature stable, sensitive liquid-stable chemistry
- Small, light-weight device
- Low carbon footprint (100% recyclable) – Recylable #7
- Shelf life 18 months at room or refrigerated temperatures (2 – 25°C)
- Sensitivity – Detects 3 µg protein after 15 minutes at 55°C or 30 minutes at 37°C
| Catalog No. | D-Code | Description | Quantity | Contact Sales |
| ALS-100 | AllerSnap™ Rapid Protein Residue Test | 100 | Learn More |
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Brochures
Safety Data Sheet (SDS)
Technical Documents
Detection of diluted milk by AllerSnap allergen test
Heat stability of AllerSnap protein residue test
Editorial Features
Cost effective cleaning validation for allergens
Research
Comparative study looks at cleaning procedures for effective allergen control
Using SuperSnap and AllerSnap to indicate general allergen presence