[Practical Design]: Container capacity 1000ml, no need to oxalic acid repeatedly, can treat 20 to 60 beehives with dosing for each dose. [ Material]: Oxalic acid dosage syringe for beekeeping is made of high quality material, and not easy to break. [Application]: This beekeeping equipment tool is specially designed for beehives, home, farm, garden, effective and practical. Description: [Dimensions]:Portable and , easy to carry and store., Weight: 0.25022466737 Pounds, Manufacturer: Rersduyt