Kopperko 100 Pack Borosilicate Glass Luer Lock Syringe - 1ml Capacity Reusable, Heat Resistant Tube for Labs - Use for Thick Liquids, Glue, Lab, Ink - with Bonus 14GA Blunt Tip Non-Hypodermic Needles

The plunger comes out constantly and the plastic luer lock breaks almost immediately. I have tried several of these from the 100 count I bought and 99% do not work. Will never purchase again. I only gave 1 star because I had to give one to send this review. Otherwise it all would be 0 stars.

Easy to fill with distillate.

Love these! My vet recommended these to give my 4 dogs oral medicine and said it’s what they use in the office. I use it to give my dogs CBD oil since they try to bite down on the glass dropper it comes with, so the blunt tip metal syringe works great and is so much safer. Have also used it to induce vomiting with hydrogen peroxide. Pretty versatile though, my sister uses them for random arts/crafts and jewelry

Ok but could be better price

As the title says. The 20 pack does come with a case and because of this I assumed the 100 pack would come with them as well but every comes separated and cant have a clean way to move less than 100 at a time. Disappointed to say the least. Good quality tho