I've used syringes from different manufacturers to give intramuscular Adequan shots and this is the best and most reliable by far. It penetrates the muscle the most smoothly and I don't have to worry about the needle separating from the syringe (you just have to make sure to tighten the needle to the syringe). It costs a little bit more but its well worth the slightly higher price.

So happy with the product very easy to use. Thank you for all of your help I'm a first time client and will use you again.