Well its a disposable syringe, for veterinary use only. I was able to buy these direct from the manufacturer in box's of 25 because I pretty much showed them what I was doing with them, and since they do not have the luer lock needle attachment, they were game in selling to me. They liked the idea, and even more after I told them that if you wash them out well after use, you can use them for years. I am still using mine that I made years ago, so its, what...about 9 years old now and still working fine.
I like the luer lock design cause I can actually THREAD in the plastic tubing onto the syringe body.
It sure beats the slip fit ones for less money.(test both these work the best)
~F~
