Instructions for use: 1. Fill the sink or tub with soapy water (warm water). 2. Turn the knob to separate the syringe tube from the handle and soak both in soapy water. 3. Soak for 5-6 minutes. 4. Remove the syringe tube and handle, reassemble them and restore them to their original state. 5. The syringe inlet is immersed in water, and the water is pumped several times. 6. Empty the sink or tub of soapy water, wash it off, and refill it with clean water. 7. Immerse the inlet of the syringe in clean water, repeatedly flush the residue with water until it is clean, and then cool dry for reuse. 8. After use for a period of time, if the piston is stiff, turn the knob, remove the injection tube, and smear the piston ring with olive oil or edible oil for lubrication.After the use of live vaccine, syringes should be disinfected, and non-irritating and non-corrosive chemical disinfectant can be used before cleaning to soak and disinfect, and then clean. Package Include: 1 x Livestock Vaccine SyringeApplication: Widely used in small animals such as geese, dogs, chickens, rabbits, donkeys, horses, pigs, sheep, ducks, cows, donkeys and other animals. Specific Feature: Continuous syringes are made of imported polymer materials which can be used for about 3000 times, adjustable and continuous. Esay Operation: Vaccine will not be wasted, good sealing and convenient clean-out process, which is very convenient for using. Good Performance: This product has a precise structure, good liquid absorption, accurate and accurate dosage, easy operation, good feel, easy to use, and lightweight design. Nice Quality: This injector animal syringe is made of high polymer material with non-toxic and harmless.Best Sellers Rank: See Top 100 in Pet Supplies. Unit Count: 1 Count. Item Volume: 5 Milliliters. Style: Modern. Brand: YUELY. : B09BN8RW6S. Manufacturer: YUELY. Date First Available: August 2, 2021. Package Dimensions: 9.97 x 9.3 x 2.48 inches; 8.78 Ounces.