How should glue be properly used for mice? - briefly
Apply a thin, even coat of non‑toxic adhesive to a flat surface placed along walls or behind objects where rodent activity is evident, and secure the trap to prevent movement. Replace the trap when the glue hardens or becomes soiled to maintain effectiveness.
How should glue be properly used for mice? - in detail
Proper adhesive use with laboratory mice requires preparation, selection, application, and post‑application monitoring.
First, select an adhesive formulated for biomedical use. The product must be non‑toxic, hypoallergenic, and compatible with fur and skin. Common options include cyanoacrylate‑based surgical glue and veterinary‑grade silicone adhesives. Verify the manufacturer’s safety data sheet for species‑specific warnings.
Second, prepare the animal. Restrain the mouse gently but securely to prevent movement that could cause uneven distribution or injury. Clean the target area with sterile saline; avoid alcohol or iodine, which can irritate skin and reduce adhesion.
Third, apply the glue. Use a calibrated micro‑applicator to dispense a drop no larger than 0.1 ml. Place the adhesive directly on the intended site—typically the dorsal surface of the tail for temporary fixation or the ventral abdomen for wound closure. Ensure the droplet spreads thinly; excess material can cause clumping of fur and impede breathing.
Fourth, allow curing. Cyanoacrylate adhesives polymerize within seconds; maintain the mouse in a calm state for 30–60 seconds until the bond hardens. Silicone adhesives require 2–3 minutes of gentle pressure to achieve full strength.
Fifth, monitor the mouse. Observe for signs of distress, excessive licking, or adhesive detachment. If the glue contacts eyes, mucous membranes, or internal tissues, remove it promptly with sterile saline and seek veterinary assistance. Record the procedure in the animal care log, noting adhesive type, volume, application site, and any adverse reactions.
Finally, dispose of used applicators and residual adhesive according to institutional hazardous waste protocols. Regularly inspect storage containers for contamination or degradation to maintain product integrity.