Safety Info & Product Labels

Transparency is important to us. Here you can find more information about product safety and view labels and Safety Data Sheets (SDS) for products we may use.

Theoretical LD50 Calculator

This tool estimates the number of bait blocks an animal would need to consume to reach the LD50 (Lethal Dose, 50%) based on the active ingredient, the animal's species, and body weight. Different species have different sensitivities.

Note: This calculator uses values for a common product example: a 1 oz bait block with 0.005% Bromadiolone as the active ingredient.

1. Select Species

Canine (Dog) (LD50: 3.6 mg/kg)

Feline (Cat) (LD50: 25 mg/kg)

Bird of Prey (e.g., Owl) (LD50: 1 mg/kg)

2. Animal's Weight (in lbs)

Disclaimer: This calculator is for informational and demonstrative purposes ONLY. It is a theoretical estimate based on published values. It is NOT a substitute for professional veterinary advice. If you suspect your pet has ingested any poison, contact your veterinarian or the ASPCA Animal Poison Control Center (888-426-4435) immediately.

Product Labels & SDS

Click to view or download the Safety Data Sheets (SDS) for products we use.

Contrac Blox SDS

Evolve Soft Bait SDS