UNAIR NEWS – Universitas Airlangga’s Faculty of Veterinary Medicine (FKH UNAIR) made a notable appearance at Indolivestock 2025, a premier livestock industry exhibition organized by PT Napindo Media Ashatama. Held at Grand City Convex from Wednesday to Friday (July 2–4, 2025), the event served as a platform for FKH UNAIR to showcase a range of research-driven innovations aimed at improving livestock practices.
Rapid test device for water-injected meat
Among the key highlights was a rapid testing device designed to detect water-injected meat. The tool was developed by Prof. Dr. Mochammad Lazuardi, Drh., M.Si., and his team from FKH UNAIR. It enables users to assess the water content in meat swiftly and accurately.
This innovation offers a user-friendly operation and quick results. It functions through a diazotization-based color reaction observable at a visible wavelength. The device’s standout feature is its battery-powered mechanism, eliminating the need for specialized electrical components, which makes it portable and easy to use.
“Previously, testing meat for water injection required cutting the sample,” explained Alfina, an FKH UNAIR student managing the booth. “With this device, there’s no need to cut the meat first. It’s cheaper, more practical, and convenient to use anywhere.”
Manual bolus press tool
FKH UNAIR also introduced a manually operated bolus press, designed specifically for administering large doses of medication to large livestock such as ruminants. Constructed from triple-layered stainless steel, the device includes an upper punch, middle die, lower punch, and a rubber mallet. Its key advantages lie in its affordability and ease of use.
“This device is tailored for large animals that require substantial doses of medication,” said Alfina. “To avoid repeated dosing, we can use this tool to create large bolus tablets.”
The enthusiastic response from visitors at the UNAIR booth demonstrated strong interest in these innovations. Alfina expressed confidence in their potential for broader application. “This exhibition shows that the industry needs practical and easy-to-use tools,” she said. “We believe these innovations will continue to grow and meet those needs.”
Author: Khumairok Nurisofwatin
Editor: Khefti Al Mawalia
