Onsior Sterile Solution is a veterinary robenacoxib 20 mg/mL sterile injection formulated for dogs and cats. It is indicated as an analgesic, antipyretic, and nonsteroidal anti-inflammatory (NSAID). The 20 mL vial supports precise, controlled administration by veterinary professionals. Designed for subcutaneous use, this veterinary NSAID helps clinicians manage canine and feline needs with a dependable, sterile solution. Prescription required in Canada (DIN 02374382).