Humane: A clean liner in the vessel before each use creates a fresh environment for each animal — reducing residual odors from previous cycles that can cause distress before euthanasia begins.

Clean Environment: AVMA guidelines specifically require that CO₂ chambers be kept clean to minimize odors that cause distress. BioTuf makes compliance with that requirement operationally simple: one liner, one cycle, removed and replaced.

CO2 Evacuation: The liner can be sealed after use to contain residual CO₂ within the bag, reducing worker exposure when opening the vessel after a completed cycle.

Worker Friendly: Removal and disposal are clean and contained. Workers handle the sealed liner — not the vessel contents directly — which is safer, more hygienic, and more manageable.

Biosecure: A fresh liner for each use means euthanized animals never contact the vessel surface directly. BioTuf liners remove a potential biosecurity vector between cycles and makes post-cycle cleaning faster and more reliable.

ASTM D6400 & BPI Certified: The two most recognized compostability certifications in North America. For producers facing sustainability scrutiny from integrators or retail customers, these certifications provide documented, third-party verification that the disposal method is environmentally responsible.

Puncture & Tear Resistant: BioTuf liners are engineered for the physical demands of the euthanasia process; they are not a standard bag. The 1.5 mil gauge and material construction handle the application without failure.