Green Seal®
Performance testing aligned to applicable Green Seal standards for household, industrial, institutional, dish, laundry, degreasing, and specialty cleaning products.
View program criteria ↗Certification testing
Performance evidence for leading sustainability certifications.
Tandell conducts independent performance testing to support Green Seal, UL ECOLOGO, and EPA Safer Choice applications, renewals, and product changes.
Programs supportedGreen Seal®UL ECOLOGO®EPA Safer Choice
Certification pathways
Requirements translated into practical test programs.
Tandell is an independent testing laboratory. Certification decisions and mark authorization remain with the applicable program owner.
UL ECOLOGO®
Controlled performance studies and technical reporting designed to support applicable multi-attribute ECOLOGO certification criteria.
View program criteria ↗EPA Safer Choice
Category-relevant comparative performance evidence supporting the Safer Choice requirement that qualifying products perform comparably to conventional products.
View program criteria ↗01
Confirm the criteria
Identify the product category, applicable standard, performance section, comparison requirements, and reporting expectations.
02
Execute the testing
Apply the specified method or a documented, controlled alternative when permitted by the program criteria.
03
Document the evidence
Provide clear methods, conditions, controls, results, calculations, and conclusions for certification review.
Start a project
Identify the right certification performance program.
Our technical team will help define a practical test program around your product, benchmark, claim, or development objective.
Discuss Your Project